You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am Jessica Smith. I am planning to book a ticket from DTW to CLT to attend my friend's birthday party, can you help me in booking?

ASSISTANT: Sure, may I know your travelling dates?

USER: I am departing on 10/05 and return on 10/07.

ASSISTANT: There is a connecting flight with fare 100 in airline Spirit, the number is 1027.

USER: Please proceed for booking.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.