Nirvana strain, which one?

This is either grease monkey or chemdog. My grow buddy let a nanner get loose and produced the seed among the two strains. I grew it outside up into late flower then had to bring it in. Used a cheap aglex 3000 light to finish with. Don't know what it is but smells amazing. Went straight to flower so didn't make a lot, but I found out that the seeds are all for sure fems so I will get some going this spring.