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.
--------
Question: Sentence 1: Frederick looked out from the periscope. Sentence 2: He saw a ship at the surface. Sentence 3: He alerted the captain. Sentence 4: The captain alerted the crew to prepare to go to depth. Sentence 5: The submarine dove under the surface.

Answer: Submarine

Question: Sentence 1: Norbert felt something on his arm. Sentence 2: It was a tick! Sentence 3: He lit a match and then poked the tick with it. Sentence 4: The tick died and he pulled it off. Sentence 5: Ticks made Norbert feel queasy!

Answer: The Tick

Question: Sentence 1: Debra bought a new album. Sentence 2: She listened to the album when she got home. Sentence 3: The music reminded her of an old friend. Sentence 4: She called the old friend. Sentence 5: They made a date for coffee.

Answer:
Album