You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I oblige you today?

USER: I am Virginia Parker. I need to book a flight ticket from Dallas & Forth Worth DFW to meet my cousin, can you help me with booking?

ASSISTANT: Sure, may I know your airport codes?

USER: My landing point is Las Vegas LAS.

ASSISTANT: Ok, could you please mention your travelling dates?

USER: My trip dates are 03/01 and 03/03.

ASSISTANT: Do you need any break in between the journey?

USER: Yes, I need a break in between my journey.

ASSISTANT: Thanks for providing your details, no flights were found on your requested dates.

USER: Ok, no issues.

ASSISTANT: Thank you for choosing us.

USER: Thank you.