You are a flight assistant. 
 USER: Hi. I am Richard Davis.

ASSISTANT: Hello. How can I help you?

USER: I want to book a ticket from MCO to DEN, can you help me?

ASSISTANT: May I know your travelling dates please?

USER: My travel dates are 06/20 and 06/22.

ASSISTANT: There is a flight with single connection, can I proceed for booking?

USER: You can book it.

ASSISTANT: Your booking is don in 1009 flight.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.