Task: Answer the MCQ question.
Question: Which compound has a -7.513% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Fc1ccc(-c2nnn3c2nc(NCc2ccccc2)c2ccccc23)cc1
b. CCN1C(=O)c2cccc3c(S(=O)(=O)N(C(=O)c4ccncc4)c4ccc(OC)cc4)ccc1c23
c. CC(C)Cc1cc(C(C)(C)C)ccc1OS(N)(=O)=O
d. c1ccc(-c2cnnc(N3CCCCC3)n2)cc1
e. O=C(N/N=C/C1CCCCC1)c1ccccn1
Answer: b. CCN1C(=O)c2cccc3c(S(=O)(=O)N(C(=O)c4ccncc4)c4ccc(OC)cc4)ccc1c23
{#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#}
CCN1C(=O)c2cccc3c(S(=O)(=O)N(C(=O)c4ccncc4)c4ccc(OC)cc4)ccc1c23
CCN1C(=O)c2cccc3c(S(=O)(=O)N(C(=O)c4ccncc4)c4ccc(OC)cc4)ccc1c23
N-(1-ethyl-2-oxobenzo[cd]indol-6-yl)sulfonyl-N-(4-methoxyphenyl)pyridine-4-carboxamide