In this task, you're given five sentences, numbered 1 through 5, and two options a and b for possible titles for the story. Your job is to choose the title that better fits the story. Indicate your choice by 'a' or 'b'.

Sentence 1: Time was ticking down. Sentence 2: They only had a few more second to score a goal. Sentence 3: They skated down the ice as fast as they could. Sentence 4: The puck was passed to a player and he shot. Sentence 5: The puck went past the goalie into the net as the clock expired. Choices: a. The Hockey Game. b. More Careful Now.
a