You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Amy Smith.

ASSISTANT: How may I help you?

USER: Can you help me to book a flight from DEN to HOU?

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

USER: My travelling dates are 08/26 and 08/28.

ASSISTANT: Do you have any other specifications?

USER: Ok, I need a connecting flight.

ASSISTANT: Please, wait a minute.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a flight available with price 100 and single connection in Delta airline.

USER: Ok, please confirm it.

ASSISTANT: May I confirm it?

USER: Yes, please.

ASSISTANT: Your ticket has been confirmed with flight number 1014 in economy class.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us.