Using O=C(Cl)c1ccco1, Nc1ccc2sc(C(=O)N[C@H]3CN4CCC3CC4)cc2c1 to produce O=C(Nc1ccc2sc(C(=O)N[C@H]3CN4CCC3CC4)cc2c1)c1ccco1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.