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, or c without using any additional words.
Options:
a. COc1cc(C=Cc2nc3ccccc3[nH]2)ccc1-n1cnc(C)c1
b. O=C(NC1CCN(Cc2ccc(OCCCN(C3CC3)C3CC3)c(F)c2)CC1)c1cc(=O)c2ccc(F)cc2o1
c. CN(C)C(=O)[C@H](O)[C@H](Cc1ccccc1)NC(=O)c1cc2cc(Cl)ccc2[nH]1
Answer: 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}
5-chloro-N-[(2S,3R)-4-(dimethylamino)-3-hydroxy-4-oxo-1-phenylbutan-2-yl]-1H-indole-2-carboxamide