Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 6.896\% 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) CC(=O)Nc1ccc(C(=O)CSc2nnnn2C)cc1
(b) CSc1ccc(C(=O)C2CCCN(Cc3cccn3-c3cccnc3)C2)cc1
(c) O=S(=O)(Nc1ccc2c(c1)OCCO2)c1ccc2oc3ccccc3c2c1
Answer: b. CSc1ccc(C(=O)C2CCCN(Cc3cccn3-c3cccnc3)C2)cc1
{#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#}
CSc1ccc(C(=O)C2CCCN(Cc3cccn3-c3cccnc3)C2)cc1
CSc1ccc(C(=O)C2CCCN(Cc3cccn3-c3cccnc3)C2)cc1
(4-methylsulfanylphenyl)-[1-[(1-pyridin-3-ylpyrrol-2-yl)methyl]piperidin-3-yl]methanone