How to set variable of contract from another contract constructor? Solidity

Question

I have a contract

// SPDX-License-Identifier: MIT
pragma solidity ^ 0.8.15;
contract MomContract {
    bool public failed =false;
    constructor(){
        new Son(address(this));
}
function SetFailed(bool _failed) public{
    failed=_failed;
}



}
contract Son{
    constructor(address _mom){
        MomContract mom=MomContract(_mom);
        mom.SetFailed(true);
}


}

When I try to deploy it with remix, it fails with revert

The transaction has been reverted to the initial state.
Note: The called function should be payable if you send value and the value you send should be less than your current balance.
Debug the transaction to get more information.

I see no error in it, but how do I communicate from contract to contract?