You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I am Nicholas Carter, can you help me to book a flight from AUS to DTW?

ASSISTANT: Ok, may I know your travelling dates?

USER: My travelling dates are 03/15 and 03/17.

ASSISTANT: Here is a single connection flight with 100 fare and 1009 as flight number. Shall I proceed for booking?

USER: You can proceed.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.