You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Janet Davis here. Please book my ticket from IAH to SEA.

ASSISTANT: Please tell your travelling dates.

USER: My trip dates are 08/25 and 08/27.

ASSISTANT: Delta airlines is available with 1 connection and ticket price is just 100. Shall I proceed with it?

USER: Please proceed.

ASSISTANT: Your reservation is confirmed with flight 1009.

USER: Thank you.

ASSISTANT: Thank you and have a nice day.