You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I render you at this moment?

USER: I want to book a ticket from HOU to DTW to attend Board meeting.

ASSISTANT: Sure, do you need a lay by in between the journey?

USER: Yes, I want single connection.

ASSISTANT: May I know your good name please?

USER: I am Donald Garcia.

ASSISTANT: On which dates would you like to travel?

USER: My journey dates are Feb 14 and Feb 16.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: We found a Frontier Airlines with fare of 200 and a lay by in between the journey matches your schedule.

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1010.

USER: Thank you.

ASSISTANT: Thank you for reaching us.