Title: Valentine's Day. Sentence 1: Tom wanted to give his girlfriend the best Valentine's Day gift ever. Sentence 2: He bought a box of chocolates along with a dozen red roses. Sentence 3: Tom took her out for dinner and presented her with the gifts. Sentence 4: She was very happy, but surprised when Tom got down on one knee.
Tom asked her to marry him, and it truly was the best gift ever.