In this task, you are given two phrases: Head and Tail, separated with <sep>. The Head and the Tail events are short phrases possibly involving participants. The names of specific people have been replaced by generic words (e.g., PersonX, PersonY, PersonZ). PersonX is always the subject of the event. You have to determine whether the Head happens before the Tail or not. Classify your answers into "Yes" and "No". The phrase may also contain "___", a placeholder that can be an object, a person, and/or an action.

Example Input: Head: PersonX wins the game<sep>Tail: PersonX stops by a restaurant for pizza to celebrate!
Example Output: Yes

Example Input: Head: PersonX fixes PersonY's tire<sep>Tail: PersonX feels good
Example Output: Yes

Example Input: Head: PersonX takes care of the baby<sep>Tail: PersonX keeps busy with this task every day
Example Output:
Yes