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 The names of specific people have been replaced by generic words (e.g., PersonX, PersonY, PersonZ).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 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.
question:
Head: PersonX accidentally put ___<sep>Tail: curses with bad words
answer:
No


question:
Head: PersonX cries for help<sep>Tail: PersonX falls off a cliff but grasps hold of a branch
answer:
Yes


question:
Head: PersonX prevents the car from slipping<sep>Tail: PersonX puts chains on car tires
answer:

Yes