"estion: I plan to leave from Melaka on 18 October.
{'departure city': 'Melaka', 'departure date': '18 Oct', 'task': 'search flight' }","swer: {'arrival city': 'Los Angeles', 'departure date': '1 Apr', 'returning date': '10 Apr', 'accommodation budget': '15000', 'headcount': 1, 'task': 'search flight'}"