Using O=C(Nc1ccc(F)c(Cl)c1)c1ccc(CCF)c(S(=O)(=O)N2CCCC(OCc3ccccc3)CC2)c1 to produce O=C(Nc1ccc(F)c(Cl)c1)c1ccc(CCF)c(S(=O)(=O)N2CCCC(O)CC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.