In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D". 

Q: This is a tutorial on how to start a campfire. It shows the campfire burning on the ground. it <sep> (A) shows the chimney of the home. (B) shows how you can put a few around to have some light. (C) starts with the things you will need to begin with. (D) shows how to hold the fire and set the pot the just a bit to catch propane.

A: C
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Q: People are seen walking around a neighborhood with some walking dogs. A young girl walks a dog around the area. another man <sep> (A) walks on a leash behind the dogs. (B) walks in and out of frame while juggling balls. (C) follows her from behind. (D) walks a horse and leads into credits showing horse grooming tools.

A: C
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Q: [header] How to properly deal with an aggressive cat [title] Look for behavioral patterns. [step] To us, cats can appear baffling or unpredictable, whereas in reality we are just poor are reading their body language and understanding what they are trying to tell us. But what we do know is that there are a number of distinct patterns involved with cat aggression. <sep> (A) These can be broken into a series of situation-oriented categories that are not mutually exclusive. [substeps] Play aggression happens when cats take play too far. (B) As such, we can take dramatic action if someone attacks or harms the cat. [substeps] Many kittens adopt aggression when they are very young. (C) These patterns can be identified from the behavior on a particular cat and based on its behavior. [substeps] Watch for similar behavior in kittens. (D) This behavior causes them to have behaviors that may evoke aggressive behavior such as quick-acting, aggressive behaviors. [substeps] Aggressive behavior occurs when the cat displays aggression or when the cat stares down at prey.

A:
A
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