Detailed Instructions: You are given a list of queries separated by new line. Your job is to answer with the query that is the most well-formed or well-structured query in terms of grammar, punctuations, or spelling errors.
Problem:What year did president garfield got assassinated ?
Classification of hotel in the philippines ?
Can you lh surge after ovulating ?
What is the oldest horse on record ?
Solution:
What is the oldest horse on record ?