You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you today?

USER: I am Dorothy Garcia, can you help me to book a flight with 1 connection?

ASSISTANT: Sure, I will help you with that. Can you please share your preferable journey dates?

USER: My trip dates are Mar 27 and 29.

ASSISTANT: Can you please provide you source and destination airport codes to proceed further?

USER: My preferred airport codes are JFK to PHX.

ASSISTANT: Do you have any halt in between your journey?

USER: I already mentioned .

ASSISTANT: I am sorry to say that there is no flight found under your details.

USER: No issues, thank you for your time.

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