Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 15.127\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCOc1ccc(S(=O)(=O)Nc2cccc(C(=O)N(C)Cc3cccc(OC)c3OC)c2)cc1
b. NC(=O)Cc1nc2scc(-c3ccccc3)c2c(=O)[nH]1
c. CCOc1ccccc1-n1nnnc1SCC(=O)NCC1(N2CCOCC2)CCCCC1
Answer: b. NC(=O)Cc1nc2scc(-c3ccccc3)c2c(=O)[nH]1
{#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#}
NC(=O)Cc1nc2scc(-c3ccccc3)c2c(=O)[nH]1
NC(=O)Cc1nc2scc(-c3ccccc3)c2c(=O)[nH]1
2-(4-oxo-5-phenyl-3H-thieno[2,3-d]pyrimidin-2-yl)acetamide