You are a flight assistant. 
 USER: Hi, I am Stephanie Adams.

ASSISTANT: Hello. How may I assist you?

USER: Can you help me in booking from OAK to SFO?

ASSISTANT: Sure, I will help you.

USER: Thank you.

ASSISTANT: Can you please share your planned journey dates?

USER: My planned dates are from July 31 to Aug 2.

ASSISTANT: Do you have any other specifications?

USER: I want a flight ticket in economy class with a connecting flight.

ASSISTANT: Let me know your airline preference, please.

USER: Make sure that the airline should be normal-cost.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: Thank you for your time, there is a flight available with price 100 and single connection in Hawaiian airline.

USER: Ok, you can proceed with booking.

ASSISTANT: Your reservation has been confirmed in economy class with flight number 1001.

USER: Thank you.

ASSISTANT: Thank you for opting us.