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.

Example Input: Title: The one he had was too bald. He tried to wait over the weekend. Tom decided to change it before then instead. Choices: a. He saw the movie he wanted to see at another theatre later. b. Unfortunately it started to rain and wasn't safe. c. Tom needed to buy a new tire.
Example Output: 4b, 1c

Example Input: Title: Anna joined the band. She was going to play the oboe. Anna brought the instrument home and started to play. Choices: a. Her mom was nervous about having to listen to it every day. b. It sounded like a wounded cat! c. She said he had to take it off the front porch.
Example Output: 3a, 5b

Example Input: Title: Seth was walking home from school one day. Things went black and then he woke up in the hospital. He was sore all over but mostly okay. Choices: a. Luckily the driver who hit him had turned themselves in. b. We now keep them out of the puppy's reach. c. Suddenly he heard tires screeching behind him.
Example Output:
5a, 2c

