Task: Answer the multiple choice question.
Query: Which compound has a 13.089\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(CSCc1nc2scc(-c3cccs3)c2c(=O)[nH]1)Nc1ccccn1
(b) O=C(CSc1nc2scc(-c3ccccc3)c2c(=O)[nH]1)NCCc1ccccc1
(c) CCCCC1C(=O)NC(=S)NC1=O
Answer: a. O=C(CSCc1nc2scc(-c3cccs3)c2c(=O)[nH]1)Nc1ccccn1
{#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#}
O=C(CSCc1nc2scc(-c3cccs3)c2c(=O)[nH]1)Nc1ccccn1
O=C(CSCc1nc2scc(-c3cccs3)c2c(=O)[nH]1)Nc1ccccn1
2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]-N-pyridin-2-ylacetamide