Hey! How may I help you today?
HI I WANT TO CHANGE MY ACCOUNT ADDRESS
Hello. Surely I will help you. May I please know your first and last name?
NAME - RAMBA ACCOUNT NO - 8901 SSN NO - 7894
Cool!  However, I'd like to inform you that I'd require the complete 16 digit credit card number rather than the last four digits.
1234567890789456
Thank you. Could you help me with the new address?
NO - 56 JOTHI NAGER KK CH -98
Thank you for sharing the information. I've processed the request for the change of address. You'll shortly receive a confirmation E-mail.
THANK YOU
You're welcome. I'll be happy if I could be of any more help for you today.
THANK YOU BYE
Great! Have a great day!