"estion: I want to depart on 22 December and return on 31 December. My budget is RM3700.
{'departure date': '22 Dec', 'returning date': '31 Dec', 'flight budget': '3700', 'task': 'search flight' }","swer: {'arrival city': 'Buenos Aires', 'departure date': '5 Nov', 'returning date': '15 Nov', 'accommodation budget': '11000', 'headcount': 1, 'task': 'search flight'}"