Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -41.889% 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) CN1CCC(OC(=O)c2ccc(Br)cc2)CC1.Cl
(b) Cc1cccc(OCC(=O)Nc2ccccc2N2CCN(C)CC2)c1
Answer: a. CN1CCC(OC(=O)c2ccc(Br)cc2)CC1.Cl
{#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#}
CN1CCC(OC(=O)c2ccc(Br)cc2)CC1.Cl
CN1CCC(OC(=O)c2ccc(Br)cc2)CC1.Cl
(1-methylpiperidin-4-yl) 4-bromobenzoate;hydrochloride