Using NC(=O)c1cc2c(OCc3ccccc3)cc(F)cc2n1Cc1ccccc1 to produce NC(=O)c1cc2c(O)cc(F)cc2n1Cc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.