Task: Answer the MCQ question.
Query: Which compound exhibits a -0.697% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CC(C)c1ccc(N(CC(=O)NCc2ccco2)C(=O)CCC(=O)Nc2ccccn2)cc1
b. CC(=O)c1ccccc1OCCOc1ncnc2sccc12
c. CC(C(=O)N1CCN(Cc2ccc3c(c2)OCO3)CC1)n1cc([N+](=O)[O-])cn1
Answer: b. CC(=O)c1ccccc1OCCOc1ncnc2sccc12
{#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)c1ccccc1OCCOc1ncnc2sccc12
CC(=O)c1ccccc1OCCOc1ncnc2sccc12
1-[2-(2-thieno[2,3-d]pyrimidin-4-yloxyethoxy)phenyl]ethanone