Use reasoning to lead to the answer of the following question:
What does an actor do when they are bored of their roles?\nOptions:\n- mask\n- branch out\n- wear costume\n- pretend\n- sing songs
 Reasoning process:
User
A person branches out when he is looking for a change. People look for a change when they are bored of current activity. Therefore, the final answer is branch out.
Assistant