You are a flight assistant. 
 USER: Hi. I am Benjamin walker.

ASSISTANT: Hello, how can I support you at present?

USER: Can you please help me in booking a flight ticket to DFW from CLT?

ASSISTANT: Sure, we are mirthful to help you for booking.

USER: Thank you.

ASSISTANT: Can you please provide your planned journey dates?

USER: My planned dates are from 01/27 to 01/29.

ASSISTANT: Ok, Is there any price limit?

USER: Price limit is 5000.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT: Thanks for your time, we found a flight in 1008 JetBlue airline with a connected flight in economy class. Shall I proceed for booking?

USER: You can proceed.

ASSISTANT: Sure, your booking has been reserved and the cost is 200.

USER: Thank you.

ASSISTANT: Thank you for approaching our service.