(1) A statement by a person in response to a requirement imposed by virtue of section 193 or 194 may only be used in evidence against him -
(a) on a prosecution for an offence under section 201(2); or
(b) on a prosecution for some other offence where in giving evidence he makes a statement inconsistent with it.
(2) However, the statement may not be used against that person by virtue of paragraph (b) of subsection (1) unless evidence relating to it is adduced, or a question relating to it is asked, by or on behalf of that person in the proceedings arising out of the prosecution.