Given the task definition and input, reply with output. 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: So Tom sets out for California with his wife , teen-aged daughter , and son . 
Question: With whom and why does Tom travel to Mayville, California?

his wife, teen-aged daughter, and son.