Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -3.267% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) Cc1cc2ccccc2nc1SCC(=O)Nc1nc(-c2ccccc2)cs1
b.) C=CCn1c(SCC#N)nnc1-c1ccc2ncccc2c1
Answer: b. C=CCn1c(SCC#N)nnc1-c1ccc2ncccc2c1
{#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#}
C=CCn1c(SCC#N)nnc1-c1ccc2ncccc2c1
C=CCn1c(SCC#N)nnc1-c1ccc2ncccc2c1
2-[(4-prop-2-enyl-5-quinolin-6-yl-1,2,4-triazol-3-yl)sulfanyl]acetonitrile