Using O=C(Nc1ccc(C2=C(CO)CCCC2)cc1)c1c(F)cccc1F to produce O=CC1=C(c2ccc(NC(=O)c3c(F)cccc3F)cc2)CCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.