You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself David Gonzalez.

ASSISTANT: How can I assist you today?

USER: I would like to attend my friend's birthday party at Seattle, please help me in booking a ticket from MSP to SEA.

ASSISTANT: Sure, I am glad to help you. May I know your travel dates please?

USER: Sure, my travel dates are 09/10 and 09/12.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your time.

ASSISTANT: Thank you for your patience. Here, there is a connecting flight available and airfare is about 100. Shall I proceed further in booking?

USER: Ok, please book my ticket.

ASSISTANT: Your ticket has been confirmed for the flight 1017 in Southwest airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a great day.