You will be given a definition of a task first, then some input of the task.
You are given a sentence and a question in the input. The information provided in the sentence should be enough to answer the question. You're expected to write the correct answer. Do not use any facts other than those provided in the sentence.

Sentence: Today was the Moon's birthday, and Ms. Star wanted to be sure to get the best gift ever for her friend Moon. 
Question: What gifts did Ms. Star get for Moon, and why?
Output:
The best gift ever.