Using CI, CCCc1cnc(N2CCC(Oc3ccn(-c4ccc(NC(=O)C(C)(C)C)cc4)c(=O)c3)CC2)nc1 to produce CCCc1cnc(N2CCC(Oc3ccn(-c4ccc(N(C)C(=O)C(C)(C)C)cc4)c(=O)c3)CC2)nc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.