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; note that the selected choices may fit into the story at any point. Indicate your selected choices in order, i.e., as 'ab'/'bc'/'ac' and not as 'ba'/'ca'/'cb'. If options are equally plausible, pick the ones that make more sense.
Q: Title: Went we got to the store they had a buy one get one free sale. I bought my shoes then let Sally get the free pair. Sally said she wants to take me shopping more often now. Choices: a. I told her to drive me to the mall to get new shoes. b. Sue was making fun of how old my shoes were. c. The door will look amazing when it is done being painted.
A:
ab