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.

System Reference: there are 2 hotels in the north beach area if whether dogs are allowed does not matter.
Original Reference: there are 2 hotel -s in the north beach area if whether dogs are allowed does not matter.
0

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.
0

System Reference: darbar restaurant, is cheap.
Original Reference: darbar restaurant is pretty cheap.

1