Look at the following scenarios and select the ones that need to be flagged under Anti-Money Laundering (A.M.L.) Programme.

I: A customer cancels a transaction and requests to do a second transaction for less amount in order to avoid providing their Identity-Proof.

II: A customer requests an unusually high transaction and cannot explain the reason for the transaction or the source of the cash.

III: A customer tries to bribe a Teller.