You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: I am George Nelson.

ASSISTANT: Yes Nelson.

USER: Can you help me to book a flight from SEA on 08/07?

ASSISTANT: Sure, I will help you, may I know your destination airport code?

USER: My preferred destination airport code is IAH.

ASSISTANT: When you are going to return?

USER: My return date is 08/09.

ASSISTANT: Southwest airline is providing flight with connection 1.

USER: Proceed with booking.

ASSISTANT: Your ticket is confirmed by flight number 1026.

USER: Thank you for your help.

ASSISTANT: It's my pleasure.