C++ modularized contact program - repetetive input loop

Question

I have a c++ assignment I'm trying to finish but I keep getting no results for options 2,3,4 of my code and when I use (4) the sort feature I'm only getting a partial display of my contacts. And when I try to search, the program runs on a repetitious loop displaying the menu over and over again. I didn't think limits applied here but I am at a loss for where I need to set boundaries and why my blocks of code are not running at all of 2 and 3. Can anyone shed some light on this? Thanks!

#include <iostream>
#include <string>
#include <cstring>
#include <ios>
#include <limits>

using namespace std;

// define two parallel arrays

  string name[3];
  long long phoneNumber[3];
  int arraySize = 3;
  
void inputData(){
   
  //Get user inputs
   
  for(int i=0; i<arraySize; i++){
     
    cout<<"\nEnter the "<<i+1<<" person name: "; 
    getline(cin, name[i]);
     
    cout<<"Enter the "<<i+1<<" person number: ";
    cin>>phoneNumber[i];
    cin.ignore(numeric_limits<streamsize>::max(), '\n' );
  }
}

void ascending(){
    //Sort data ascending
    
    string tmp;
    long long tmpn;
    for(int i=0;i<arraySize;i++)
    {
        for(int j=i+1;j<arraySize;j++)
        {
            if(name[i]>name[j])
            {
                tmp=name[i];
                name[i]=name[j];
                name[j]=tmp;
                tmpn=phoneNumber[i];
                phoneNumber[i]=phoneNumber[j];
                phoneNumber[j]=tmpn;
            }
        }
    }
}
void descending(){
    //sort data in descending order
    string tmp;
    long long tmpn;
    for(int i=0;i<arraySize;i++)
    {
        for(int j=i+1;j<arraySize;j++)
        {
            if(name[i]<name[j])
            {
            tmp=name[i];
            name[i]=name[j];
            name[j]=tmp;
            tmpn=phoneNumber[i];
            phoneNumber[i]=phoneNumber[j];
            phoneNumber[j]=tmpn;
            }
        }
    }
}


void printData(){
   
  //print the name and number after sort
   
  for(int j=0; j<arraySize; j++){
    cout<<name[j]<<'\t'<<phoneNumber[j]<<endl;
  }
}

void search(){
    //search for an individual
    
    string sear;
    cout<<"Enter the record to Search - ";
    cin>>sear;
    for(int i=0;i<arraySize;i++)
    {
        if (sear==name[i]){
            cout<<name[i]<<"  "<<"phoneNumber[i]";
            return;
        }
    }
    cout<<"Record Not Fount";
}

int main()
{

  int choice;
  while(1){
    
    cout<<"\t Welcome to your contact manager\t\t\t"<<endl;
    cout<<"Menu Options: "<<endl;
    cout<<"Press 1 to input data "<<endl;
    cout<<"Press 2 to sort in ascending order "<<endl;
    cout<<"Press 3 to sort in descending order "<<endl; 
    cout<<"Press 4 to print the data "<<endl;
    cout<<"Press 5 to search the data "<<endl;
    cout<<"Press 6 to end the program "<<endl;
    cin>>choice;
     
    switch(choice)
    {
      case 1:
        cin.ignore();
        inputData();
        break;
      case 2: 
        // sort in ascending order
        cin.ignore();
        ascending();
        break;
      case 3: 
        //sort in descending order
        cin.ignore();
        descending();
        break;
      case 4: 
        printData();
        break;
      case 5: 
        // search the data
        cin.ignore();
        search();
        break;
      case 6:
        return 0;
        break;
      default:
        ;

    }
     
  }
  return 0;
}