You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you now?

USER: Myself Katherine Collins.

ASSISTANT: Nice to meet you Collins.

USER: I would like to book a ticket from JFK to DFW, could you please help me?

ASSISTANT: Sure, I am here to help you. Can you please provide me your journey details?

USER: My preferable dates are 06/05 and 06/07.

ASSISTANT: Ok, let me know airport codes that will help me to search flight detail.

USER: I have already mentioned.

ASSISTANT: Ok fine, please be hold on for a moment.

USER: Sure.

ASSISTANT: Thank you for your patience, as per your details flight 1021 of Jet Blue with fare 100 is available to you. Shall I proceed with booking?

USER: Yes, proceed.

ASSISTANT: Ok Collins, your ticket has confirmed. Thank you for reaching us.

USER: Thank you for the help.

ASSISTANT: You are welcome.