You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I serve you today?

USER: Can you avail me to book a flight from BOS to DFW?

ASSISTANT: Sure, can you please share your journey dates?

USER: My travel dates are Oct 05 and 07.

ASSISTANT: May I know your name please?

USER: Gregory Adams.

ASSISTANT: Are there any preferences?

USER: I need a connecting flight.

ASSISTANT: We found a connecting flight with United airlines, flight number 1001, and the fare of 100 in economy class.

USER: Please proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for the help.

ASSISTANT: Thank you for approaching us.