Using COC(=O)C(C)(C)N, CCC(O)(C#Cc1ccc(C(CC)(CC)c2ccc(C(=O)O)c(C)c2)cc1C)CC to produce CCC(O)(C#Cc1ccc(C(CC)(CC)c2ccc(C(=O)NC(C)(C)C(=O)OC)c(C)c2)cc1C)CC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.