You are given an original reference as well as a system generated reference. Your task is to judge the naturaleness of the system generated reference. If the utterance could have been produced by a native speaker output 1, else output 0.

Q: System Reference: may i ask near where?
Original Reference: what do you need the hotel to be near?.

A: 0
****
Q: System Reference: x is a chinese restaurant in the riverside near x and x in the riverside area near x.
Original Reference: x is a chinese restaurant in the riverside area near x and x.

A: 0
****
Q: System Reference: bar crudo 's address is 655 divisadero street.
Original Reference: bar crudo is on 655 divisadero street.

A:
1
****