Avoid Duplicates in Apollo: Workflow Tips for Clay Integration

Hi Clay team, I'm running into an issue where contacts I create in Apollo end up duplicated if they already exist in Apollo. I'm following a video tutorial for setting up a sequence in Apollo using Clay, and I’d like to implement a step in the workflow that checks if the person already exists in Apollo. Ideally, instead of creating a new contact, I’d like Clay to check if the contact already exists in Apollo and, if so, retrieve the existing contact’s Apollo ID directly. This way, I can avoid duplicates and maintain cleaner data in Apollo. Is there a recommended way to set up this kind of filter or logic in Clay? Thanks in advance!