You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Alexander Jones. I want to go from NV-LAS to FL-MCO.

ASSISTANT: Ok.

USER: To meet my friend. Help me in booking my flight ticket.

ASSISTANT: Sure, I will help you. Do you have any price limit?

USER: I have a price limit of 5000.

ASSISTANT: Please let me know your travelling dates.

USER: My travelling dates are from 10/11 to 10/13.

ASSISTANT: Thank you for sharing the details. There was a flight available with two connections. Shall I proceed?

USER: Do not proceed with booking, I need single connection.

ASSISTANT: Ok.

USER: Thank you for your assistance.

ASSISTANT: Thank you for approaching us.