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.
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Question: System Reference: shangri la vegetarian restaurant serves vegetarian food at a cheap price range.
Original Reference: shangri la vegetarian restaurant has cheap vegetarian food.

Answer: 1


Question: System Reference: may i ask near where?
Original Reference: what would you like the hotel to be located near?.

Answer: 0


Question: System Reference: unfortunately there are no restaurnats that are expensive close to chinatown where children are not allowed.
Original Reference: there are 0 restaurant -s near chinatown in the expensive price range.

Answer:
0