Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 0.696\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cn1ccnc1SCC(=O)Nc1ccc2ccccc2c1
b.) Cc1cccc(C(C)C)c1NC(=O)C(C)OC(=O)Cc1n[nH]c(=O)c2ccccc12
Answer: a. Cn1ccnc1SCC(=O)Nc1ccc2ccccc2c1
{#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#}
Cn1ccnc1SCC(=O)Nc1ccc2ccccc2c1
Cn1ccnc1SCC(=O)Nc1ccc2ccccc2c1
2-(1-methylimidazol-2-yl)sulfanyl-N-naphthalen-2-ylacetamide