Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 7.402\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cc1cc(=O)[nH]c(N/N=C/c2c[nH]c3ccccc23)n1
b. Cc1cc(C)cc(N(C(=O)c2ccccc2)C2CCN(C(=O)OC(C)(C)C)CC2)c1
c. O=C(O)CC1NC(=O)N(C2CCCCC2)C1=O
d. O=C(Nc1ccc2oc(-c3ccccc3)nc2c1)c1cccnc1
e. Br.NS(=O)(=O)c1ccc(Nc2nc(-c3cccc([N+](=O)[O-])c3)cs2)cc1
Answer: c. O=C(O)CC1NC(=O)N(C2CCCCC2)C1=O
{#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)CC1NC(=O)N(C2CCCCC2)C1=O
O=C(O)CC1NC(=O)N(C2CCCCC2)C1=O
2-(1-cyclohexyl-2,5-dioxoimidazolidin-4-yl)aceticacid