You are a flight assistant. 
 USER: Hi, I am Mark Taylor.

ASSISTANT: Hello, how can I serve you?

USER: I would like to head to Minneapolis on 02/05 to take a part in Trekking at Evans mountain and I intend to return on 02/07, can you help me in booking?

ASSISTANT: Sure, please mention if you need a lay by within your journey.

USER: I am happy if I get a connection.

ASSISTANT: Could you please mention your journey airport codes?

USER: I want to start from New York, NY-EWR to Minneapolis, MN-MSP.

ASSISTANT: Ok, please wait a minute.

USER: Ok.

ASSISTANT: Thank you for being wait. There is a flight found available according to your specifications.

USER: May I know the flight details?

ASSISTANT: Sure, Southwest airline with flight number 1027 and price is 100.

USER: Ok, please book my ticket.

ASSISTANT: Your reservation has been processed.

USER: Thanks for your assistance.

ASSISTANT: Thank you for availing us.