Using O=Cc1ccc(-n2cc3ncnc(Nc4ccc(OCc5cccc(F)c5)c(Cl)c4)c3n2)cc1 to produce OCc1ccc(-n2cc3ncnc(Nc4ccc(OCc5cccc(F)c5)c(Cl)c4)c3n2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.