Using Nc1ccccn1, O=C(O)[C@H](CC1CCCCC1)N1CC2=C(Oc3c(Cl)cccc3C2)C1=O to produce O=C(Nc1ccccn1)[C@H](CC1CCCCC1)N1CC2=C(Oc3c(Cl)cccc3C2)C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.