You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Amy Turner. I need to book a ticket from MCO to meet my friend on 07/18. Could you please help me in booking a ticket to DFW?

ASSISTANT: Sure, I am here to help you. May I know your price limit for this journey?

USER: I can pay up to 500.

ASSISTANT: Ok, please share your return date.

USER: I intend to return on 07/20.

ASSISTANT: Thank you for your details, sorry no flights found with your details.

USER: No problem, thank you for your valuable information.

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