You are a flight assistant. 
 USER: Hi, I am Nicole Wright.

ASSISTANT: Hello, how may I be of your assistance?

USER: I am very interested to visit historical places in my holidays, So I want to book a connecting flight ticket to visit some old temples to write a story on that. Please help me with booking a ticket under the price 500.

ASSISTANT: Sure, when have you planned to travel?

USER: I am willing to start my journey from Washington on 10/03 and will return from Boston on 10/05.

ASSISTANT: Kindly provide your airport codes for further booking process.

USER: Sure, My nearest airport code is DC-DCA and destination airport code is MA-BOS.

ASSISTANT: Thank you for sharing your journey details, we found a flight matching with your requirements.

USER: Ok, let me know the flight details.

ASSISTANT: Hawaiian as airline and flight number 1021. Shall I go with this connecting flight?

USER: That's fine for my schedule, please go a head with booking.

ASSISTANT: Your booking is confirmed.

USER: You are very helpful, thank you so much.

ASSISTANT: Thank you for choosing our service.