Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -8.270% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cc1cc(C(=O)CCC(=O)N2CCN(c3ccccc3)CC2)c(C)s1
b) O=C(Cn1ccc([N+](=O)[O-])n1)N1CCCCC1
c) Cc1ccc(-c2c(C(=O)NCc3ccccc3)oc(=O)c3ccccc23)cc1
Answer: b. O=C(Cn1ccc([N+](=O)[O-])n1)N1CCCCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Cn1ccc([N+](=O)[O-])n1)N1CCCCC1
O=C(Cn1ccc([N+](=O)[O-])n1)N1CCCCC1
2-(3-nitropyrazol-1-yl)-1-piperidin-1-ylethanone