Using O=C(/C=C/c1ccccc1)c1cc(F)ccc1F, ONCc1ccccc1 to produce OC1(c2cc(F)ccc2F)CC(c2ccccc2)N(Cc2ccccc2)O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.