(ii)
before the time for filing a complaint has expired—
(I)
obtain a criminal indictment containing an allegation that the property is subject to forfeiture; and
(II)
take the steps necessary to preserve its right to maintain custody of the property as provided in the applicable criminal forfeiture statute,
the Government shall promptly release the property pursuant to regulations promulgated by the Attorney General, and may not take any further action to effect the civil forfeiture of such property in connection with the underlying offense.