Using NO, C=Cc1nc(OCCC)n(Cc2ccc(-c3ccccc3C(=O)OC(C)(C)C)cc2F)c1C=O to produce C=Cc1nc(OCCC)n(Cc2ccc(-c3ccccc3C(=O)OC(C)(C)C)cc2F)c1C=NO, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.