Using O=c1cc(Nc2ccccc2)n(-c2ccccc2)c2nc(CO)c(F)cc12, COc1ccc(O)cc1 to produce COc1ccc(OCc2nc3c(cc2F)c(=O)cc(Nc2ccccc2)n3-c2ccccc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.