"estion: I want to visit Tokyo from Johor Bahru, leaving on 1 April and returning on 8 April. My accommodation budget is RM 1,800.
{'departure city': 'Johor Bahru', 'arrival city': 'Tokyo', 'departure date': '1 Apr', 'returning date': '8 Apr', 'flight budget': '1800', 'headcount': 1, 'task': 'search flight'}",