What is the penalty of a passenger who was requested by the conductor to show his bus tickets but failed to do so?

1. A The conductor may order him to leave the bus.
2. B He should pay the bus fare and a fine, according to the type of bus ride.
3. C The passenger did not commit any offense. The driver is the one that violated the law, because he didn’t charge the bus fare from the passenger.
4. D He should pay double fare.