You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Benjamin Anderson.

ASSISTANT: How may I assist you?

USER: Can you please help me in booking my flight ticket from BOS to IAD?

ASSISTANT: Sure, may I know on what dates you would like to travel?

USER: My travelling dates are 04/11 and 04/13.

ASSISTANT: Here, there is a flight in Frontier airlines with single connection and price is 300. Can I proceed?

USER: Ok, please proceed with booking.

ASSISTANT: Ok, your ticket is reserved with the flight 1013.

USER: Thank you.

ASSISTANT: Thank you for choosing us, have a safe journey.