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 The names of specific people have been replaced by generic words (e.g., PersonX, PersonY, PersonZ).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 after 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.

Input: Consider Input: Head: PersonX takes the car back home<sep>Tail: PersonX drops off the date

Output: Yes


Input: Consider Input: Head: PersonX exercises PersonX's power<sep>Tail: PersonX hires subordinates

Output: Yes


Input: Consider Input: Head: PersonX is more careful next time<sep>Tail: PersonX spills his milk


Output: Yes