Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cl.O=c1n(C[C@@H](O)CO)c2ccccc2n1C1CCN(C[C@H]2[C@H]3CC[C@H](C3)C23CC3)CC1
b O=C(O)C1=NC(C(=O)O)CC(C=CN2c3cc(O)c(OC4OC(CO)C(O)C(O)C4O)cc3CC2C(=O)O)=C1
c Cc1nccn1CC(NC(=O)NC1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1)c1ccccc1
d CCCCC(=O)O[C@@H](C(=O)N1N=CC[C@H]1C(=O)NCc1cc(Cl)ccc1-n1cnnn1)c1ccc(F)cc1
Answer: a, b, 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}
1-[(2R)-2,3-dihydroxypropyl]-3-[1-[[(1S,2S,4R)-spiro[bicyclo[2.2.1]heptane-3,1'-cyclopropane]-2-yl]methyl]piperidin-4-yl]benzimidazol-2-one;hydrochloride