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.
--------
Question: System Reference: x is a restaurant and indian takeaway in the x area.
Original Reference: x is an indian and indian takeaway restaurant in x near x.

Answer: 1


Question: System Reference: there are 239 restaurants available serving any meal.
Original Reference: there are 239 restaurant -s that are great for any meal.

Answer: 1


Question: System Reference: bund shanghai restaurant is a nice restaurant.
Original Reference: the name of the restaurant is bund shanghai restaurant.

Answer:
0