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: Kyle had packed his daughter lunch to go to school. Sentence 2: She didn't eat her packed lunch and instead ate in the cafeteria. Sentence 3: Kyle stopped packing lunch for his daughter. Sentence 4: He sent payment for her school lunches. Sentence 5: She began eating lunch in the cafeteria daily. Choices: a. Gifting plants. b. School Lunch.
b