How Many of the Following Transactions Would Affect Operating Cash

Multiple Choice

How many of the following transactions would affect operating cash flows reported in the statement of cash flows (all transaction involve cash) ?
Borrowed $50,000 from the bank
Purchased $12,000 in supplies
Provide services to customers for $27,000
Paid the utility bill of $750
Purchased a delivery truck for $12,000
Received $25,000 from issuing common stock

A) One.
B) Two.
C) Three.