Problem statement: Answer the multiple choice question.
Question: Which drug has a 2.612% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCCNC1=CC(=O)CC(C)(C)C1
b CCOC(=O)C1(Cc2ccccc2)C(=O)N(CCCN(C)C)c2ccccc21.Cl
Answer: a. CCCNC1=CC(=O)CC(C)(C)C1
{#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#}
CCCNC1=CC(=O)CC(C)(C)C1
CCCNC1=CC(=O)CC(C)(C)C1
5,5-dimethyl-3-(propylamino)cyclohex-2-en-1-one