Concatenate Name on the Account Entity.

Hi,

I have a lookup on the account entity which is having a relationship to Customer Information entity

In Customer Information entity I had a Contact Lookup.

When I select a lookup on account entity I’m getting Customer Information Entity name was populating on the lookup.

Now in account entity I need to concatenate the name as

Customer Information Entity(Contact Name) | Account Name

anyone have any suggestions on this how to achieve this, that would be greatly appreciated.

Thanks,