<qa>  What is the enrolment of subjects with Screening plasma HIV 1 RNA of 1000- Should have screening plasma HIV 1 RNA levels of 1000 cmL to 100,000 cmL. If an independent review of accumulated data from other clinical trials investigating the DTG plus 3TC dual regimen is supportive of the DTG plus 3TC treatment regimen, enrolment will be opened to subjects with Screening plasma HIV 1 RNA of 1000 cmL to 500,000 cmL 