You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how should I help you?

USER: I am Jeffrey Taylor, I want to enter into Marketing business field, So I want to attend Marketing and Business Development Conference in Phoenix, PHX. Can you please help me in booking my flight ticket?

ASSISTANT: Sure, I am glad to help you. May I know your source and travel dates?

USER: My travelling dates are from 09/05 and returning on 09/07.

ASSISTANT: Please, share your boarding airport code?

USER: My origin is from MI - DTW.

ASSISTANT: Let me know your price limit and connection limit?

USER: I need a connected flight having price limit of 5000.

ASSISTANT: We found a flight as on your request on Spirit airline, flight number : 1004. Spirit airline has 1 connection and with 200 fare. Can I confirm your ticket on Spirit airline?

USER: Sure, confirm please.

ASSISTANT: Your ticket is reserved.

USER: Thank you for making me easier in booking process.

ASSISTANT: Thank you for approaching us.