The study required by subsection (a) of this section, along with recommendations by the Office of Technology Assessment, including any policy options for legislative action, shall be submitted to the President and Congress within 36 months after July 26, 1990. If the President determines that compliance with the regulations issued pursuant to section
12186
(a)(2)(B) of this title on or before the applicable deadlines specified in section
12186
(a)(2)(B) of this title will result in a significant reduction in intercity over-the-road bus service, the President shall extend each such deadline by 1 year.