You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: I am Jacob Clark.

ASSISTANT: Ok.

USER: I need to book a flight ticket from Seattle to visit Navajo adventure with my friend which is in New York to enjoy the holiday trip. Could you please help me with booking a flight ticket?

ASSISTANT: Sure, provide me with your journey codes?

USER: My journey codes are from Seattle WA-SEA to New York NY-JFK.

ASSISTANT: Ok, may I know your departure day and arrival day?

USER: My departure date is 03/13 and arrival date is 03/15.

ASSISTANT: Ok, do you need any halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Ok, there is a flight available in Southwest airline and a price limit is 100. Shall I proceed with booking?

USER: Please proceed with the booking.

ASSISTANT: Ok, your booking has done with flight number 1000.

USER: Thank you for your kind help.

ASSISTANT: Thank you for availing our services.