You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "when does this is us season 2 episode 14 air?" whose answer is February 4, 2018.
Each document should contain about 30 words, and these documents should contain useful information.

Query: when does this is us season 2 episode 14 air
Useful Output:

Doc 1: This Is Us will air following Super Bowl LII on Sunday, Feb. 4 on NBC. Don't miss a thing. Be the first to know what's trending, straight
Doc 2: From the Super Bowl to the Super Bawl, am I right? As promised, this episode provides the answers to how our beloved Jack Pearson dies.
Doc 3: Watch Super Bowl Sunday (Season 2, Episode 14) of This Is Us or get episode details on NBC.com.
Doc 4: “This Is Us” airs new episodes on Tuesdays at 9 p.m. ET on NBC. There are four episodes left in Season 2. Read More: Milo Ventimiglia.
Doc 5: It covers every topic from adoption, death, obesity, addiction, love and beyond. Taking controversial or taboo topics such as addiction allows for a