You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Daniel Harris from Boston.

ASSISTANT: How may I assist you at this moment Harris?

USER: I would like to go to Boston in this week, can you please book a flight ticket from BOS to BOS?

ASSISTANT: Sure, I am glad to help you with that.

USER: Thank you.

ASSISTANT: Can you please provide your planned dates of travelling?

USER: I want to take off on 12/26 and please book my return ticket also on 12/28.

ASSISTANT: Please wait a moment to check the flights availability.

USER: Ok.

ASSISTANT: Based on your information, I have found a flight with 1 connection with the fare of 100 provided by Spirit airlines. Shall I proceed with this?

USER: I am ok with this flight, please proceed.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1015.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a great journey.