Anchor: The certifying officer, however, not only verifies that the voucher contains an administrative approval ensuring that the travel took place, but also performs numerous examination procedures to ensure all claims are within regulations and limitations.
Entailed: The certifying officer makes sure that all claims are within regulations and limitations. 
Contradiction: The certifying officer's job is only to verify the approvals of the vouchers. 
Contradiction: There is only 1 person sitting.
Contradiction: There is a mausoleum in the hillside called Daiyu-in.
Contradiction: The answer to that is no.
Contradiction: There is a forest with a pond in it beyond the rock garden.