Using CCn1c(C(=O)N(C2CC2)C2CC2)cc2c3c(ncn3C)c(Nc3nc(C)c(C(=O)O)s3)nc21, CNC to produce CCn1c(C(=O)N(C2CC2)C2CC2)cc2c3c(ncn3C)c(Nc3nc(C)c(C(=O)N(C)C)s3)nc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.