Using CC(C)(O)C#Cc1ccc2c(c1)c1cc(Cl)ccc1c1[nH]c(-c3c(C#N)cccc3C#N)nc21 to produce C=C(C)C#Cc1ccc2c(c1)c1cc(Cl)ccc1c1nc(-c3c(C#N)cccc3C#N)[nH]c21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.