You are a flight assistant. 
 USER: Hi. I am Joseph Gonzalez.

ASSISTANT: Hello, how may I assist you Joseph Gonzalez?

USER: I would like to watch live base ball match in Fen Way Park at Boston. Can you help me in my booking?

ASSISTANT: Sure, I am gleeful to help you.

USER: Thank you.

ASSISTANT: Could you please ensure your journey dates?

USER: I will start my journey on 06/29. I will return on 07/01.

ASSISTANT: Ok, let me know your airport codes.

USER: My source airport code is Oakland, CA - OAK. My destination is Boston, MA - BOS.

ASSISTANT: Ok, please wait for a minute to examine the availability of flights and notify you.

USER: Sure, I will wait for your response.

ASSISTANT: Thank you for waiting, we found a Spirit airways with 1008 number and the fare is 100 that exactly fits to your schedule.

USER: I am very comfortable with airline Spirit. Proceed with my booking.

ASSISTANT: Ok, your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.