You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am David Gonzalez. Can you  please book a ticket from HOU to MSP?

ASSISTANT: Sure, may I know your planned journey dates?

USER: My travel dates are Feb 14 and Feb 16 respectively.

ASSISTANT: Let  me know your connection limit.

USER: Make sure that connection limit is 0.

ASSISTANT: Do you have any specifications?

USER: No other specifications.

ASSISTANT: Please, wait a minute. Thank you for waiting, there is a direct flight available with fare 100 in United Airline having 1015 as flight number. Shall I reserve it?

USER: Please go ahead .

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for the information.

ASSISTANT: Thank you for reaching us.