You are given an original reference as well as a system reference. Your task is to judge the quality of the system reference. If the utterance is grammatically correct and fluent output 1, else output 0.

Ex Input:
System Reference: the inn on castro is a moderate hotel.
Original Reference: the inn on castro is in a moderate price range.

Ex Output:
0


Ex Input:
System Reference: i regret that there are no restaurants near the tenderloin.
Original Reference: i cannot find any restaurant -s in the tenderloin area.

Ex Output:
1


Ex Input:
System Reference: x is a restaurant in the expensive price range in the x area near x.
Original Reference: x is an expensive restaurant in the x area near x.

Ex Output:

1