Using CCCCSc1nccc(Cl)n1, COc1cccc2[nH]cc(C(N)=O)c12 to produce CCCCSc1nccc(-n2cc(C(N)=O)c3c(OC)cccc32)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.