Task: Answer the MCQ question.
Question: Which compound exhibits a -60.978% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) O=C(c1cccs1)N(Cc1cccc(Cl)c1)C1CCS(=O)(=O)C1
b) CCn1c2ccc(F)cc2c2nnc(SCCN3CCCCC3)nc21
Answer: b. CCn1c2ccc(F)cc2c2nnc(SCCN3CCCCC3)nc21
{#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#}
CCn1c2ccc(F)cc2c2nnc(SCCN3CCCCC3)nc21
CCn1c2ccc(F)cc2c2nnc(SCCN3CCCCC3)nc21
5-ethyl-8-fluoro-3-(2-piperidin-1-ylethylsulfanyl)-[1,2,4]triazino[5,6-b]indole