Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Cc1nc2ccccc2n1C1C[C@H]2CC[C@H](C1)N2CCC1(c2ccccc2)CCN(C(=O)c2cccc(-c3noc(=S)[nH]3)c2)CC1
b: Cc1cccc(NC(=O)c2ccc(-c3ccc(OC(F)(F)F)cc3)o2)c1
c: O=C(O)c1ccc(Oc2ccc(CN3CCC(N4C(=O)N(C5CCOCC5)C[C@H]4c4ccccc4)CC3)cc2)cc1
d: CCCCN(CC)CC#CCOCc1ccc(Cl)cc1
Answer: a, b, c
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}
3-[3-[4-[2-[(1R,5R)-3-(2-methylbenzimidazol-1-yl)-8-azabicyclo[3.2.1]octan-8-yl]ethyl]-4-phenyl-piperidin-1-yl]carbonylphenyl]-4H-1,2,4-oxadiazole-5-thione