Instead, he sent letters to the House of Representatives and the Senate on August 2, 2001, to inform them of GAOas actions and to serve as a response to GAOas July 18 letter.
He could have simply ignored the problem, but he chose to act.
mnli hypothesis: He could have simply ignored the problem, but he chose to act. premise: Instead, he sent letters to the House of Representatives and the Senate on August 2, 2001, to inform them of GAOas actions and to serve as a response to GAOas July 18 letter.