You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: I am planning to attend a Music Festival in MSP, can you please help me in booking a flight ticket from CLT?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: I would like to fly on July 29 and return on July 31.

ASSISTANT: Ok, could I have your name please?

USER: Myself Virginia Moore.

ASSISTANT: Ok, do you need direct or connecting flight?

USER: I need a single connection.

ASSISTANT: Ok, may I know your departure and arrival time?

USER: I am comfortable with any timings.

ASSISTANT: Ok, please allow me a moment.

USER: Sure.

ASSISTANT: Sorry, there is no flight on your requested travelling dates.

USER: Not an issue. Thank you.

ASSISTANT: You are welcome, have a great day.