Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to become pci compliant [title] Confirm your merchant level. [step] The first step is to discuss and verify your merchant level with the bank or clearinghouse that handles your credit card transactions. Merchants are divided into four categories based on visa card transaction over 12 months.

Ending1: Your merchant level will determine how stringent your pci compliance programs must be. [substeps] A level 1 merchant processes over 6 million visa transactions per year or is designated level 1 by the visa company. Ending2: Stock exchanges are offered over 12 months, and transactions from the human resources financial platforms can be traded at any time. [substeps] You may also see a summary window on the state's visa portal. Ending3: There is $10 across all the cards you must sign using a canadian passport. The fee comes first, and charges in visa transaction over 12 months. Ending4: [substeps] Where you spend the 1 month item that is not used as cash will differ depending on your merchant level. For instance, at some vendors, the reasoning behind individual purchases may be that it is a good behavior for your account to use for the cardholder instead of market trading.

Answer format: ending1/ending2/ending3/ending4