Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CC(C)(C)OC(=O)Nc1ccc(-c2cc(C(=O)NCCCCCCC(=O)NO)no2)cc1
b S=C(NCc1ccc2c(c1)OCO2)N1CCN(c2ncnc3c2oc2ccccc23)CC1
c CONC(=O)N(Cc1ccsc1)C1CCN([C@H](C)CCNC(=O)c2c(C)cc(C#N)nc2Cl)CC1
d COc1cc(-c2cn(C3CCCC(C(C)(C)C)NC3=O)nn2)ccc1-n1cnc(C)c1
Answer: a, 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}
2-chloro-6-cyano-N-[(3R)-3-[4-[methoxycarbamoyl(thiophen-3-ylmethyl)amino]piperidin-1-yl]butyl]-4-methylpyridine-3-carboxamide