Using CC(C)(C)N, CCOC(=O)Cc1ccc(OC)c(Oc2ccc(C(=O)O)cc2CSC(C)(C)C)c1 to produce CCOC(=O)Cc1ccc(OC)c(Oc2ccc(C(=O)NC(C)(C)C)cc2CSC(C)(C)C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.