Task: Answer the MCQ question.
Question: Which compound exhibits a -0.329% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a c1cc(-c2nnn(CCOCCn3nnc(-c4ccncc4)n3)n2)ccn1
b CCOC(=O)C1(CCc2ccccc2)CCN(C(=O)CCc2cnn(C)c2)CC1
c COc1ccc(OC)c(N(CC(=O)NCCSCc2ccco2)S(=O)(=O)c2ccc(OC)c(OC)c2)c1
Answer: a. c1cc(-c2nnn(CCOCCn3nnc(-c4ccncc4)n3)n2)ccn1
{#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#}
c1cc(-c2nnn(CCOCCn3nnc(-c4ccncc4)n3)n2)ccn1
c1cc(-c2nnn(CCOCCn3nnc(-c4ccncc4)n3)n2)ccn1
4-[2-[2-[2-(5-pyridin-4-yltetrazol-2-yl)ethoxy]ethyl]tetrazol-5-yl]pyridine