Using COC(=O)Cc1cc2ccc(F)cc2c(C2CCN(C(=O)c3c(Cl)cccc3Cl)CC2)c1C to produce Cc1c(CC(=O)O)cc2ccc(F)cc2c1C1CCN(C(=O)c2c(Cl)cccc2Cl)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.