You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Lissa Lee and I want to book a flight ticket to attend a workshop  at TX-DFW from CA-SFO.

ASSISTANT: Ok, can you provide me journey dates please?

USER: My travelling dates are from 03/23 to 03/25.

ASSISTANT: Ok, wait for some time I will check and get back to you.

USER: Ok.

ASSISTANT: Thanks for waiting there is a flight found on your details.Airline is :Southwest and number is 1009 with one connection limit price of 100. Shall I proceed for booking a flight?

USER: Sure, you can proceed with this airline.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your response.

ASSISTANT: Thanks for connecting us, have a safe journey.