Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: O=C(CNC(=O)c1cccc(C(F)(F)F)c1)N[C@@H]1CCN(CCC2CCN(C(=O)c3ccccc3Cl)CC2)C1
b: COc1cnc2ccc(=O)n(CCN3CCC(NCc4cnc(C)c(C#N)c4)CC3)c2c1
c: COc1ccc2ncc(C#N)c(CCN3CCC(NCc4cc5c(cn4)OCS5)CC3)c2c1
d: CCN(CC)C(=O)c1ccc(C2=CC3(CCNCC3)Oc3ccccc32)c(F)c1
e: COc1c(N2CC[C@@H]([C@H](C)N)C2)c(F)cc2c(=O)c(C(=O)O)cn(C3CC3)c12
Answer: c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
6-methoxy-4-[2-[4-([1,3]oxathiolo[5,4-c]pyridin-6-ylmethylamino)piperidin-1-yl]ethyl]quinoline-3-carbonitrile