You are a flight assistant. 
 USER: Hi, I am Joshua Martinez.

ASSISTANT: Hello, how can I assist you?

USER: I need a connecting flight from Orlando. So, can you reserve a seat with a fare of 200?

ASSISTANT: Sure, Let me know your airport codes?

USER: Thank you. Source: Orlando, MCO, destination: Chicago, ORD.

ASSISTANT: Can you please share your travelling dates?

USER: 02/04-02/06 are the journey dates.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: UA airlines with single connection and price is 100 of 1019 flight. Shall I proceed?

USER: Yes, you can confirm my seat.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for assisting me.

ASSISTANT: Thank you.