Patrick Rach International issued 5% bonds convertible into shares of the company's common stock. Rach applies U.S. GAAP. Upon issuance, Patrick Rach International should record:-The proceeds of the bond issue as part debt and part equity-The proceeds of the bond issue entirely as debt-The proceeds of the bond issue entirely as equity-The proceeds of the bond issue entirely as debt if the bonds are mandatorily redeemable