"estion: I’m heading to Singapore from 1 September to 10 September.
{'location': 'Singapore', 'arrival city': 'Singapore', 'departure date': '1 Sep', 'returning date': '10 Sep', 'headcount': 1, 'task': 'general' }","swer: {'departure city': 'Penang', 'arrival city': 'Melbourne', 'departure date': '8 Apr', 'returning date': '18 Apr', 'flight budget': '2200', 'headcount': 1, 'task': 'search flight'}"