Task: Answer the MCQ question.
Query: Which compound has a 6.862\% 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 additional words.
Options:
a. O=C(COC(=O)/C=C/c1ccc([N+](=O)[O-])cc1)NC1CCCCC1
b. O=C(C(=O)N1CCN(Cc2ccccc2)CC1)c1c[nH]c2ccccc12
Answer: b. O=C(C(=O)N1CCN(Cc2ccccc2)CC1)c1c[nH]c2ccccc12
{#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#}
O=C(C(=O)N1CCN(Cc2ccccc2)CC1)c1c[nH]c2ccccc12
O=C(C(=O)N1CCN(Cc2ccccc2)CC1)c1c[nH]c2ccccc12
1-(4-benzylpiperazin-1-yl)-2-(1H-indol-3-yl)ethane-1,2-dione