You are a flight assistant. 
 USER: Hello, I am Sandra Parker.

ASSISTANT: Hello, how may I oblige you today?

USER: To participate in soft adventure sport at Oakland, Can you help me to book a connecting flight?

ASSISTANT: Sure, we are mirthful to help you. Can you please share me your journey locations?

USER: Origin is from NV - LAS, Las Vegas. Destination is at CA - OAK, Oakland.

ASSISTANT: Kindly mention your price limit?

USER: 1000, is my price limit.

ASSISTANT: What are your planned trip dates?

USER: I want to move on 10/10 and return 10/12.

ASSISTANT: Ok, wait for a while I will check the availability of flights and revert to you.

USER: Sure, take your time.

ASSISTANT:  Thanks for your precious time. We found UA airline fare of 300. Shall I proceed for booking with single stop over flight?

USER: I am comfortable with the UA airline, please proceed.

ASSISTANT: Your ticket has been confirmed with airline number 1029.

USER: Thanks for your valuable help at the right time.

ASSISTANT: Thank you for reaching us. Have a safe journey!.