Which of the Following Transactions Would Be Recorded as a Credit

Which of the following transactions would be recorded as a credit in the U.S. current account?​

A) A U.S. consumer buying a television set made in Malaysia
B) Singapore Airlines buying a jumbo jet made in the United States
C) A U.S. investor purchasing British government bonds
D) An American citizen flying to Lithuania by Lithuanian Airlines
E) An American automobile distributor importing Honda trucks from Japan