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May I know what is the email address registered on the account?
May I know what is the mobile number registered on the account?
Perfect! May I know what was your last bill value including pence?
Thanks! Please base your answers on the email I've sent you, which contains your billing information. May I know when is your next bill due?
Thanks! Can you confirm the last 4 digits of your bank account number?
Alright. Which date does your Direct Debit usually come out of your account?
Thanks! May I know when is your next bill/payment due?
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