You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Michelle Phillips here. I would like to reserve my flight ticket from IAD to PHX. Will you please help me out in booking my flight ticket?

ASSISTANT: Sure, please share me your travelling dates?

USER: My travelling dates are from Mar 23 to Mar 25.

ASSISTANT: Please wait a minute.

USER: Sure, I will wait for your response.

ASSISTANT: We found 1008 Hawaiian airline with single connection and price of 100. Shall I proceed?

USER: Yes, please proceed with that flight ticket booking.

ASSISTANT: Your booking is done.

USER: Thank you for your help in booking.

ASSISTANT: Thank you for reaching us.