You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I want to meet my friend at Denver, CO-DEN, can you please book me a ticket with single connection?

ASSISTANT: Sure, may I know your travel dates?

USER: My travel dates are from 08/29 to 08/31.

ASSISTANT: From where do you want to board?

USER: I want to board from Detroit, MI-DTW.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: We found an airline Delta with fare 100 having a halt. Shall I proceed with booking ?

USER: Yes, please proceed.

ASSISTANT: May I know your name?

USER: I am Joseph Anderson.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you.