Using COc1nn(-c2ccnc(N[C@H]3CC[C@H](O)CC3)n2)c2ccccc12 to produce O=c1[nH]n(-c2ccnc(N[C@H]3CC[C@H](O)CC3)n2)c2ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.