In a Credit card dispute application PRPC connects to an external service to receive the transactions made by the account holder. When the CSR (Customer Service Representative) is working on the…

In a Credit card dispute application PRPC connects to an external service to receive the transactions made by the account holder. When the CSR (Customer Service Representative) is working on the dispute they should see only the last twenty transactions made by the account holder. If the transaction that the account holder wants to dispute does not appear in the list then the CSR should perform a search by entering the date of transaction or the transaction amount or the merchant name. The transaction list should display the 20 transactions that satisfies the criteria. In any circumstance the CSR should not see more than 20 transactions in the screen and cannot paginate through results. The external service returns transactions ordered by date of transaction with the recent ones appearing first. Given the above requirements, which of these approaches is most appropriate and would satisfy both these requirements? (Choose One)