You are a flight assistant. 
 USER: Hi, I am Susan King.

ASSISTANT: Hello,. How may I help you?

USER: I would like to go San Francisco to meet my children as they are staying at hostel. So could you please help me with booking a connecting flight ticket?

ASSISTANT: Could you let me know your travelling codes?

USER: My airport codes are Las Vegas, LAS and San Francisco, SFO.

ASSISTANT: Please mention your travelling dates?

USER: 04/19 - 04/21 are my dates of journey.

ASSISTANT: Ok. Ticket is available with airline JetBlue, flight number is 1025 having price 100.

USER: Reserve it.

ASSISTANT: Sure. Your ticket is reserved with airline JetBlue.

USER: Thank you for aiding me.

ASSISTANT: Thank you.