(2) is too, if consciousness is defined such that it is either an epiphenomenon of other mental processes or a specific, well-defined feature that is necessary to certain things human minds do. (I take the latter position: consciousness does something (a mind without it wouldn’t act the same, without intentionally imitating it) and there is no reason to expect it will not be compatible with materialism.)
(2) is too, if consciousness is defined such that it is either an epiphenomenon of other mental processes or a specific, well-defined feature that is necessary to certain things human minds do. (I take the latter position: consciousness does something (a mind without it wouldn’t act the same, without intentionally imitating it) and there is no reason to expect it will not be compatible with materialism.)