Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -0.808\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a NC(=O)CSc1nccn1Cc1ccccc1
b COc1ccc(OC)c(-n2nnnc2SCC(=O)Nc2nc(C)c(C)s2)c1
c Cc1[nH]n(-c2ccc([N+](=O)[O-])cc2)c(=O)c1C=NCCN1CCN(C(=O)c2cccc(F)c2)CC1
Answer: b. COc1ccc(OC)c(-n2nnnc2SCC(=O)Nc2nc(C)c(C)s2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(OC)c(-n2nnnc2SCC(=O)Nc2nc(C)c(C)s2)c1
COc1ccc(OC)c(-n2nnnc2SCC(=O)Nc2nc(C)c(C)s2)c1
2-[1-(2,5-dimethoxyphenyl)tetrazol-5-yl]sulfanyl-N-(4,5-dimethyl-1,3-thiazol-2-yl)acetamide