You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello. How can I provide assistance to you?

USER: Please book a ticket from Houston, TX-IAH to Boston, MA-BOS, for flower festival. My name is Amanda Jones.

ASSISTANT: Sure. Do you need any connection in between your journey?

USER: Yes, connections limit is 1.

ASSISTANT: May I know your journey dates?

USER: I will depart on 11/29 and will return by 12/01.

ASSISTANT: Ok, please give me a minute to check the flight availability.

USER: Sure.

ASSISTANT: Thank you for being patience, unfortunately we did not find any flight with your requirements.

USER: Thanks for the assistance.

ASSISTANT: Thank you for choosing us.