You are given an original reference as well as a system reference. Your task is to judge the informativeness of the system reference. If the utterance provides all the useful information from the meaning representation output 1, else output 0.

Ex Input:
System Reference: may i ask near where?
Original Reference: does it matter what the hotel is near to?.

Ex Output:
0


Ex Input:
System Reference: x is a chinese restaurant.
Original Reference: x is a restaurant and serves chinese food.

Ex Output:
0


Ex Input:
System Reference: he harbor court hotel c a kimpton hotel is located near soma.
Original Reference: there is a harbor court hotel c a kimpton hotel near soma.

Ex Output:

0