In this task, you will be shown a short story with a beginning, two potential middles, and an ending. Your job is to choose the middle statement that makes the story coherent / plausible by writing "1" or "2" in the output. If both sentences are plausible, pick the one that makes most sense.

Beginning: I have a big pet dog. Middle 1: I started giving him biscuits and it loved them. Middle 2: I started giving him biscuits and he hated them. Ending: Now he won't eat anything else except biscuits!
1

Beginning: Tom was painting with his favorite color. Middle 1: Tom needed yellow paint, but didn't have any. Middle 2: Tom needed green paint, but didn't have any. Ending: He then mixed yellow and blue to get all of the green he needed.
2

Beginning: I was studying some pretty serious anatomy in the college library. Middle 1: Despite my studying, I failed to exam. Middle 2: I could never lie it wasn't in me. Ending: When they asked me what happened I didn't tell them the truth.
1