You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Please book a flight ticket from IAH to LGA?

ASSISTANT: Sure, can you share your travel dates?

USER: My journey date are Nov 26 and Nov 28.

ASSISTANT: Do you need any connections?

USER: I need a connecting flight.

ASSISTANT: Are there any other preferences?

USER: No.

ASSISTANT: May I know your name?

USER: I am Sharon Scott.

ASSISTANT: Flight number 1005 with price 100 in economy class, with connection 1 is available. Is it ok for you?

USER: Go ahead.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.