You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Anna Thomas.

ASSISTANT: How can I help you?

USER: I am a dental student, I have to attend a seminar on dental implants. Could you book my ticket on 12/30 to 01/01?

ASSISTANT: Ok, kindly mention me your boarding airport code and grounding airport code.

USER: My source is DTW and destination is MCO.

ASSISTANT: There is a flight with single connection, can I proceed for booking in 1009 flight it cost you 200?

USER: You can book it.

ASSISTANT: Your booking is done in Southwest airlines.

USER: Thank you.

ASSISTANT: Thank you for choosing us.