Task: Answer the multiple-choice question.
Question: Which drug exhibits a 3.067% 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 Oc1ccc(-c2nc(=S)[nH][nH]2)cc1
b CC(=O)Nc1ccc(S(=O)(=O)Nc2cccc(-n3c(C)nc4ccccc4c3=O)c2)cc1
c CCC(=O)N1CCN(c2ccc(NC(=S)NC(=O)COc3ccccc3)cc2)CC1
d CCOC(=O)C1C(=O)CC(C)(O)C(C(=O)OCC)C1c1ccc([N+](=O)[O-])cc1
Answer: b. CC(=O)Nc1ccc(S(=O)(=O)Nc2cccc(-n3c(C)nc4ccccc4c3=O)c2)cc1
{#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#}
CC(=O)Nc1ccc(S(=O)(=O)Nc2cccc(-n3c(C)nc4ccccc4c3=O)c2)cc1
CC(=O)Nc1ccc(S(=O)(=O)Nc2cccc(-n3c(C)nc4ccccc4c3=O)c2)cc1
N-[4-[[3-(2-methyl-4-oxoquinazolin-3-yl)phenyl]sulfamoyl]phenyl]acetamide