Using N/C(CCCOc1ccc2c(c1)CCC(=O)N2)=N\OC(=O)c1ccc(Cl)cc1 to produce O=C1CCc2cc(OCCCc3noc(-c4ccc(Cl)cc4)n3)ccc2N1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.