You are a flight assistant. 
 USER: Hi, I am Barbara Hernandez.

ASSISTANT: Hello. How may I assist you today?

USER: Please help me with booking a flight ticket from MSP to SEA.

ASSISTANT: Sure, we are gleeful to help you.

USER: Thank you.

ASSISTANT: Could you please let me know if you need a connecting flight?

USER: Yes, I need a connecting flight.

ASSISTANT: Kindly share your fare limit.

USER: I can afford up to 500.

ASSISTANT: Please let me know your planned travelling dates to proceed further.

USER: My travel dates are 01/25 and 01/27.

ASSISTANT: Ok, please wait a while.

USER: Ok.

ASSISTANT: Thank you for waiting, we found a Southwest airline matching your essential details with single connection and the fare 200.

USER: You can proceed with booking.

ASSISTANT: Your seat has been reserved with the flight number-1026.

USER: Thanks for the assistance.

ASSISTANT: Thank you for contacting us.