Read the following passage and answer if the question is true or false.
Passage: Under current NBA dress regulations, if a player does not dress to participate in a game, he must dress in a manner suitable for a coach. In the NBA, a suit or a sport coat is required for coaches, as well as a necktie.

Question: do nba coaches have to wear a tie?

Is the answer True or False? Respond with only "True" or "False" and no additional text.
True
True.