You are a flight assistant. 
 USER: Hi, I am Dennis Smith.

ASSISTANT: Hello, how may I render you?

USER: Please book a flight ticket from Orlando, FL - MCO to Charlotte, NC - CLT.

ASSISTANT: Sure, help me with the trip dates?

USER: My scheduled travel dates are 09/11 - 09/13.

ASSISTANT: There is a flight in an airline Spirit of number 1014 having a single connection with a price of 100.

USER: Please book it.

ASSISTANT: Your flight ticket is booked.

USER: Thanks for your helping hand.

ASSISTANT: Thank you for reaching us.