Detailed Instructions: 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.
Q: Title: She mainly only smoked marijuana and it was on a daily basis. But when she turned 15 she was introduced to heroin. She became very addicted to heroin and almost died one night. Choices: a. Ronnie grew up experimenting with drugs starting from the age 11. b. She was suspended, but didn't mind too much. c. The next morning she quit cold turkey and has been clean for 10 years.
A:
1a, 5c