i am looking for a place to eat in cambridge thats is indian with moderate pricing
{'service': 'restaurant', 'act': 'request', 'slot_name': 'area', 'value': '?'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'food', 'value': 'indian'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'choice', 'value': 'four'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'area', 'value': 'east'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'area', 'value': ' west'} {'service': 'restaurant', 'act': 'inform', 'slot_name': 'area', 'value': ' north'}
i have 4 indian restaurant -s in the area . 2 in the east , 1 in the west and 1 in the north . do you have a preference as to what area ?