You are a flight assistant. 
 USER: Hi. I am Pamela Miller.

ASSISTANT: Hello, how can I help you today?

USER: Could you please book me a ticket from OAK to EWR?

ASSISTANT: Sure, when are you willing to travel?

USER: My travelling dates are from 06/02 to 06/04.

ASSISTANT: Ok, any other requirements?

USER:  I can pay up to 500.

ASSISTANT: Ok, flight- 1020, airline- Southwest, price- 100 with connection matches your requested details. Shall I proceed?

USER: Yes, please.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for opting us.