You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: Can you please help me in booking my flight from DFW to reach BOS?

ASSISTANT: Sure, on what dates are you planning to make your trip?

USER: Thank you, my planned travelling dates are July 22nd and July 24th.

ASSISTANT: How many connections are required?

USER: I prefer a flight which has maximum a single connecting flight.

ASSISTANT: Any other requirements to be met?

USER: I don't have any more specifications.

ASSISTANT: May I know your name?

USER: I am Helen Thompson here.

ASSISTANT: We found a direct flight on your way. Is that fine?

USER: I am ok with that. Please, reserve it.

ASSISTANT: Your booking has been confirmed in Spirit airline with flight number 1005 with 1 connection and airfare is 100.

USER: Thank you for the service.

ASSISTANT: Thank you for opting us.