You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you at this moment?

USER: I am Emma Rodriguez. Can you help me to book a flight ticket from CA - OAK to CA - LAX?

ASSISTANT: Sure, I will help you in booking flight ticket. Can you please mention your travel dates for booking flight ticket?

USER: Yes, my preferred source date of my journey is 06/10 and return date is 06/12.

ASSISTANT: Please hold on a moment, I will check flight availability in this route.

USER: Sure, take your time.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 is provided by Frontier airlines. Shall I proceed with this?

USER: Yes, you can proceed.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1001.

USER: Thank you for assisting me with my booking concern.

ASSISTANT: Thank you for reaching us, have a nice day.