Definition: In this task, you're given five sentences, numbered 1 through 5. Your job is to generate a title for the story that makes complete sense. The title must be short, with less than three words, use simple language, and include the main topic of the story.
Input: Sentence 1: Lee was packing his kids' lunches. Sentence 2: He made an assembly line of sandwiches. Sentence 3: He put meat and cheese on each one. Sentence 4: Then he added mustard. Sentence 5: Soon, he was finished with many sandwiches.

The Sandwiches