"estion: I want to go to Los Angeles on 30 August.
{'location': 'Los Angeles', 'month': 'August', 'departure date': '30 August', 'task': 'general' }","swer: {'departure city': 'Penang', 'arrival city': 'Hong Kong', 'departure date': '15 Feb', 'returning date': '20 Feb', 'flight budget': '1500', 'headcount': 1, 'task': 'search flight'}"