Using COc1ccc2c(c1)c(CC#N)cn2C(=O)OC(C)(C)C, O=Cc1ccc(F)nc1 to produce COc1ccc2[nH]cc(/C(C#N)=C/c3ccc(F)nc3)c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.