You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I guide you now?

USER: I would like to make a flight ticket reservation from IAH to OAK, can you please help me?

ASSISTANT: Yes, I will definitely try my best to help you in booking your flight ticket. Could you please provide your planned dates of journey?

USER: Sure, my planned travelling dates are May, 26 and 28 respectively.

ASSISTANT: Do you have any connection limit for your journey?

USER: Flight has to be with single connection.

ASSISTANT: May I know about your preferences regarding your journey?

USER: No, thank you for asking.

ASSISTANT: Let me know your good name to proceed further.

USER: Angela Allen here.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in United airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been reserved with flight 1015.

USER: Thank you for your service.

ASSISTANT: My pleasure.