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 Q]: System Reference: there are 2 marched if you do not can from in the area of cole valley.
Original Reference: 2 hotels can be found near cole valley.
[EX A]: 0

[EX Q]: System Reference: beijing restaurant 's address is 1801 alemany blvd.
Original Reference: the beijing restaurant is located at 1801 alemany blvd.
[EX A]: 1

[EX Q]: System Reference: i am sorry i did not find any restaurants near inner richmond, and good for lunch with kids not allowed.
Original Reference: i am sorry i did not find any restaurant -s near inner richmond and good for lunch with kid -s not allowed.
[EX A]:
0