Problem statement: Answer the multiple choice question.
Query: Which drug has a 5.209% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Cc1cc(C)nc(Nc2ccccc2Br)n1
b. CCCCCCNC(=O)Cc1nc2nc(C)cc(C)n2n1
c. CCOC(=O)C1CCCN(S(=O)(=O)c2cc(Br)cc3c2N(C(=O)CC)CC3)C1
d. Cc1nn(C)c(C)c1NC(=O)COc1ccc(Cl)cc1
Answer: c. CCOC(=O)C1CCCN(S(=O)(=O)c2cc(Br)cc3c2N(C(=O)CC)CC3)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#}
CCOC(=O)C1CCCN(S(=O)(=O)c2cc(Br)cc3c2N(C(=O)CC)CC3)C1
CCOC(=O)C1CCCN(S(=O)(=O)c2cc(Br)cc3c2N(C(=O)CC)CC3)C1
ethyl 1-[(5-bromo-1-propanoyl-2,3-dihydroindol-7-yl)sulfonyl]piperidine-3-carboxylate