instruction:
Given a paragraph about movies and a set of conversational questions and answers about the paragraph, say whether the passage contains sufficient information to answer the follow-up question. Say Yes if it is answerable; otherwise, say No. The paragraph has the prefix 'CONTEXT:'. Each conversation question has a prefix `Q:` followed by the answer prefix `A:`, and the follow-up question has a prefix `FOLLOWUP_Q:`.
question:
CONTEXT: As shown throughout the film, the Predator has only killed armed opponents. At this point in the film Arnold has put up a great fight against the Predator and is currently unarmed. The Predator looks him over much like a hunter might take time looking at a prize kill before firing a shot. The Predator disarms himself and then fights Arnold hand-to-hand, a "fair" fight instead of just killing defenseless prey. (It's been a long time since I've seen the film, so can't remember exactly when/how the Predator stops using weapons).  <sep>  Q: Why did the Predator not kill Arnold immediately as it killed everybody else? A: As shown throughout the film, the Predator has only killed armed opponents. At this point in the film Arnold has put up a great fight against the Predator and is currently unarmed  <sep> FOLLOWUP_Q: Why did Arnold not have any weapon at that point?
answer:
No


question:
CONTEXT: When Loki tries to take control of Stark he actually hits the ARC reactor and not the flesh over his heart. Your graphic explains it best with the "Tink, Tink" sound showing that Loki is actually hitting the metal of the reactor. In the Avengers director commentary, Joss Whedon states it fails to work because the ARC reactor prevents the staff from reaching Tony's heart.  <sep>  Q: Can Loki finally control Tony Stark's mind?
answer:
Yes


question:
CONTEXT: He made that rock formation himself to catch fish. The arrangement of rocks into that shape is a traditional fishing technique called a fishing weir. Quite a few Native American tribes used this kind of fishing technique to catch freshwater fish. The rock formation forces the fish swimming downstream into a small area where they can't easily escape, and can be grabbed by the person fishing. From what I've read, it's actually not likely that a real fisherman would have used a weir in such a shallow stream; in those cases you could typically just grab the fish by hand as they swam in front of you. Nonetheless, it is a valid fishing technique in other cases.  <sep>  Q: Did someone arrange rocks in a U shape? A: Quite a few Native American tribes used this kind of fishing technique to catch freshwater fish  <sep> FOLLOWUP_Q: What is the purpose of arranging the rocks this way?
answer:

Yes