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 The names of specific people have been replaced by generic words (e.g., PersonX, PersonY, PersonZ).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 carries away the dishes<sep>Tail: PersonX puts the dishes in the sink
Example Output: Yes

Example Input: Head: PersonX never used shaver<sep>Tail: PersonX had to figure out how to shave
Example Output: Yes

Example Input: Head: PersonX wins the contest<sep>Tail: PersonX donates the money to charity
Example Output:
Yes