of the House of Representatives and the Senate not later than 45 days after the end of each fiscal quarter on all Level 1 and Level 2 acquisition programs on the Master Acquisition Oversight list between Acquisition Decision Event and Full Operational Capability, including programs that have been removed from such list during the preceding quarter. (b) For each such program, the briefing described in subsection (a) shall include— (1) a description of the purpose of the program, including the capabilities being acquired and the component(s) sponsoring the acquisition