Definition: 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'.
Input: Sentence 1: We had a school camping when i was in grade school. Sentence 2: It was really fun and adventurous. Sentence 3: We made bonfire on our first night. Sentence 4: I thought it was difficult to make bonfire but i was wrong. Sentence 5: It was the time that i learned how to make bonfire. Choices: a. My friend. b. school camping.

b