Using Cc1c(C)c2c(c(C)c1NC(=O)CC(C)(C)C)C(c1ccc(C(C)C)cc1)CO2, CI to produce Cc1c(C)c(N(C)C(=O)CC(C)(C)C)c(C)c2c1OCC2c1ccc(C(C)C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.