Task: Answer the MCQ question.
Query: Which drug has a 15.076\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(c1cc(-c2cccc(Cl)c2)nc2ccccc12)N1CCN(c2ccccn2)CC1
b.) Cc1ccc(O)c(N=NC2=C(O)CC(C)(C)CC2=O)c1
c.) O=C(Oc1cccc(/C=N/NC(=O)c2ccccn2)c1)c1ccc([N+](=O)[O-])cc1
d.) O=C(O)c1[nH]c(=O)[nH]c(=O)c1F
Answer: d. O=C(O)c1[nH]c(=O)[nH]c(=O)c1F
{#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(O)c1[nH]c(=O)[nH]c(=O)c1F
O=C(O)c1[nH]c(=O)[nH]c(=O)c1F
5-fluoro-2,4-dioxo-1H-pyrimidine-6-carboxylic acid