You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: can you help me to book aticket from CLT to DTW?

ASSISTANT: Sure, I will help you. Please help me with your planned travel dates.

USER: My travel dates are May 10 and May 12.

ASSISTANT: Please help me with your name.

USER: I prefere to travel in economy class and make sure that connection limit is 1.

ASSISTANT: Thank you.

USER: Eric Brown here.

ASSISTANT: Do you have any other preferences in your journey?

USER: Please proceed for booking, No preferences for me.

ASSISTANT: We have a connecting flight operated by Southwest Airlines with a fare of 200. Is it ok for you?

USER: Ok.

ASSISTANT: I have booked your ticket in flight-1010.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a great time.