In this task, you're given the title and three arbitrary sentences out of a five-sentence story. You are also given three additional sentence options, a, b, and c, that may or may not belong to the story. Your job is to pick the two options that seamlessly connect with the rest of the story and their positions in the sentence order of the story; note that the selected choices may fit into the story at any point. Your answer must be in the form of '2a, 5b', where '2a' means the candidate sentence 'a' will be inserted as the 2nd sentence in the story. The answer must also be in the order of the selected choices, i.e., '2a, 5b' is allowed, and '5b, 2a' is not allowed. If options are equally plausible, pick the ones that make more sense.

Title: When I was out for a jog, I saw a duck wandering along the road. I tried to pick it up, but it ran away from me. I showed him where I had seen the duck, but it was no longer there. Choices: a. I later overheard my neighbor lamenting about his lost duck. b. That's all I have left of the photo album. c. When I went over to tell him about the duck, he was overjoyed.
3a, 4c

Title: My brother and his friends noticed when it had been a long time. I started seeing candy as happiness and love. I began eating candy all the time. Choices: a. He cancelled practice and expected us to perform tomorrow. b. They sneaked candy from the junk drawer into my room at night. c. When I was bad my mother refused to feed me.
3b, 1c

Title: I didn't see Angela again for 5 years. She was very serious and different. The bubbly easy going Angela I had known was gone. Choices: a. His wife felt much better afterwards. b. When I did, she had a little girl of her own. c. I never knew why she changed so much.
2b, 5c