Using Nc1ccc(OCCO)c(Cl)c1, CC1(C)C[C@H](Nc2nc(Cl)ncc2F)C[C@@H]2CCCN21 to produce CC1(C)C[C@H](Nc2nc(Nc3ccc(OCCO)c(Cl)c3)ncc2F)C[C@@H]2CCCN21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.