You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Mary Walker. I am planning to travel from CLT to DTW, can you help in booking a flight?

ASSISTANT: May I know your travelling dates?

USER: My travelling dates are 06/23 to 06/25.

ASSISTANT: Here is a single connection flight with fare 100 and 1010 as flight number. Shall I proceed for booking?

USER: Proceed for booking.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.