Task: Answer the multiple choice question.
Query: Which drug exhibits a -4.063% 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 additional words.
Options:
a. CC(=O)Nc1cccc(C(=O)/C=C/c2ccc(N(C)C)cc2)c1
b. O=S(=O)(Cc1ccccc1)Nc1ccccc1Br
c. CCOC(=O)CSc1nc2ccc(C)cc2n2cnnc12
d. O=c1[nH]c2ccccc2nc1NCCN1CCOCC1
Answer: c. CCOC(=O)CSc1nc2ccc(C)cc2n2cnnc12
{#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)CSc1nc2ccc(C)cc2n2cnnc12
CCOC(=O)CSc1nc2ccc(C)cc2n2cnnc12
ethyl 2-[(8-methyl-[1,2,4]triazolo[4,3-a]quinoxalin-4-yl)sulfanyl]acetate