Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CN(C)C(=O)N1NC(c2cc(F)ccc2F)=C[C@@]1(CC[C@@H](N)C(F)F)c1ccccc1
b O=C(NC1CC1c1ccccc1)N1CCC(c2nc(-c3nccc4ccccc34)no2)CC1
c COc1ccc(-c2ccc3c(N4CCOC[C@H]4C)nc(N4CC[C@@H](O)C4)nc3n2)cc1CO
Answer: 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}
4-(3-isoquinolin-1-yl-1,2,4-oxadiazol-5-yl)-N-(2-phenylcyclopropyl)piperidine-1-carboxamide