You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Kimberly Davis. I need to book a flight ticket from DFW to ORD to meet my uncle. Could you lease help me with booking a flight ticket?

ASSISTANT: Sure, I am here to help you. Do you have any connection preference?

USER: Sure, I need a break in between the journey.

ASSISTANT: Could you please provide your planned dates of journey?

USER: Sure, my travelling dates are 10/05 and 10/07.

ASSISTANT: Do you have any class preference?

USER: I do not have any class preference.

ASSISTANT: Do you have any other specifications on your trip?

USER: I want to depart in the morning.

ASSISTANT: Please stand by.

USER: Sure.

ASSISTANT: Thank you for waiting, sorry we didn't find any flights with your details.

USER: No problem, thank you for the information.

ASSISTANT: Thank you for reaching us, have a good day.