You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Amanda Evans here. I want to attend a Marriage in Seattle. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, we are here to help you.

USER: Thanks.

ASSISTANT: Can you share me your travelling dates to book a flight ticket?

USER: My travelling dates are from 07/25 to 07/27.

ASSISTANT: Let me know your source point and destination point?

USER: My airport codes are from DEN to SEA.

ASSISTANT: Do you need any halt in between your journey?

USER: I want to prefer single halt in between my journey.

ASSISTANT: Ok, wait for some I will check the availability of flights on your details and get back to you.

USER: Ok, I will wait.

ASSISTANT: We found Delta airline with connecting flight and number 1018 fare of 200. Shall I confirm it?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for helping me.

ASSISTANT: Thanks for approaching us.