Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -6.655% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCCCN1C=C(C(=O)OC)C(c2ccccc2Cl)C(C(=O)OC)=C1
[b] CS(=O)(=O)N(CC(=O)N1CCOCC1)Cc1ccc(Cl)cc1
Answer: a. CCCCN1C=C(C(=O)OC)C(c2ccccc2Cl)C(C(=O)OC)=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#}
CCCCN1C=C(C(=O)OC)C(c2ccccc2Cl)C(C(=O)OC)=C1
CCCCN1C=C(C(=O)OC)C(c2ccccc2Cl)C(C(=O)OC)=C1
dimethyl 1-butyl-4-(2-chlorophenyl)-4H-pyridine-3,5-dicarboxylate