You are a flight assistant. 
 USER: Hi, I am Steven Rodriguez.

ASSISTANT: Hello, how can I assist you today?

USER: I am planning to attend Rodeo and horse racing festivals in Washington. Can you help me to book a flight in economy class?

ASSISTANT: Sure, we are perky to help you.

USER: Thank you.

ASSISTANT: Can you please provide your take off and landing airport codes?

USER: I want to take off from EWR and I will land at DCA.

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

USER: Yes, I need a halt in my journey.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: I want to travel on 08 Feb and 10 Feb.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT: Thanks for your precious time. We found UA airline fare of 200. Shall I proceed for booking with a direct flight?

USER: Sure, you can proceed.

ASSISTANT: Your ticket has been confirmed with airline number 1018.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.