instruction:
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 The names of specific people have been replaced by generic words (e.g., PersonX, PersonY, PersonZ).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.
question:
Head: PersonX challenges PersonY's friends<sep>Tail: PersonX puts up their fists
answer:
Yes


question:
Head: PersonX protects a dog from damage<sep>Tail: PersonX quickly takes the dog inside
answer:
Yes


question:
Head: PersonX closes the door behind PersonY<sep>Tail: PersonX tell y to close the door next time
answer:

Yes