"estion: I plan to go to Seoul from 1 August to 10 August.
{'location': 'Seoul', 'arrival city': 'Seoul', 'departure date': '1 Aug', 'returning date': '10 Aug', 'headcount': 1, 'task': 'general' }","swer: {'departure city': 'Langkawi', 'arrival city': 'Tokyo', 'departure date': '8 Mar', 'returning date': '16 Mar', 'flight budget': '2000', 'headcount': 1, 'task': 'search flight'}"