Xu Cheng replied, "I don't know."
The conservative estimate was that the gang leader was at the B-level, but who knows whether he will be a master among masters. Before actually exchanging a few moves, Xu Cheng indeed didn't have the confidence to beat him.
After the director became silent for a while, he said to Xu Cheng, "Now, the police force will give you two choices. You can refuse to fight, and we will do everything we can to make sure you are safe from North Gate or any of the other Gates."
Xu Cheng replied, "But North Gate will not disband, right?"
The director nodded. "Yes. It is a pity that this is the one chance we have to disband North Gate without any casualties, but we would never force a person to do something they are not confident in. I just called you over this time to ask how certain you are in the fight. If you are not, then you can choose to reject the match, and the police force will protect you."