Task: Answer the multiple-choice question.
Query: Which compound exhibits a 9.071\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(OC5CCCC5)ccc4[C@H]3CC[C@@]21C
b. COc1cccc(OCc2cc(C(=O)N(C)Cc3nc4ccccc4[nH]3)no2)c1
Answer: b. COc1cccc(OCc2cc(C(=O)N(C)Cc3nc4ccccc4[nH]3)no2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cccc(OCc2cc(C(=O)N(C)Cc3nc4ccccc4[nH]3)no2)c1
COc1cccc(OCc2cc(C(=O)N(C)Cc3nc4ccccc4[nH]3)no2)c1
N-(1H-benzimidazol-2-ylmethyl)-5-[(3-methoxyphenoxy)methyl]-N-methyl-1,2-oxazole-3-carboxamide