Does the premise 'According to contemporaneous notes, at 9:55 the Vice President was still on the phone with the President advising that three planes were missing and one had hit the Pentagon.' naturally result in the hypothesis 'The Vice President was informing the President.'
According to contemporaneous notes, at 9:55 the Vice President was still on the phone with the President advising that three planes were missing and one had hit the Pentagon.###The Vice President was informing the President.