You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Can you help me to book a flight ticket from CLT to attend a business meeting in MSP?

ASSISTANT: Sure, please share your journey dates?

USER: I would like to depart on Mar 29th and my return date will be on Mar 31st.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Can I have your name to proceed?

USER: I am Patricia Walker.

ASSISTANT: We found a flight in Delta airlines, flight number is 1011 with single connection and price is 100 economy class. Shall I proceed?

USER: That's fine, you can book the ticket.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your support in booking.

ASSISTANT: Thank you for choosing us.