You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am a singer and would like to attend live concert in DEN, will you please avail me in booking a flight ticket from MSP?

ASSISTANT: Sure, May I know your travelling dates?

USER: My travelling dates are Sept 19th and Sept 21st.

ASSISTANT: Do you have any connection limit?

USER: I need a direct flight.

ASSISTANT: Are there any other preferences?

USER: No.

ASSISTANT: May I know your name?

USER: Stephen Allen.

ASSISTANT: You have a direct flight 1005 in Delta airlines and price 100, Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been processed and it will be send to your Email-Id shortly.

USER: Thank you.