"estion: Can you help me find flights from Kuala Terengganu to Hanoi?
{'departure city': 'Kuala Terengganu', 'arrival city': 'Hanoi', 'task': 'search flight' }","swer: {'arrival city': 'Seoul', 'departure date': '10 Apr', 'returning date': '17 Apr', 'accommodation budget': '7000', 'headcount': 1, 'task': 'search flight'}"