You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Kevin Scott here.

ASSISTANT: How can I help you?

USER: Can reserve a seat for me from PHL to IAH, to meet my father.

ASSISTANT: May I know your travel dates please?

USER: Sure, my trip starts on 06/30 and 07/02.

ASSISTANT: There is a flight with single connection flight, can I proceed for booking in UA airlines?

USER: Please proceed.

ASSISTANT: Your booking is done in 1029 flight it costs you 100 only. Have a nice day, thanks for choosing us.

USER: Thank you for your help.