Task: Answer the MCQ question.
Question: Which compound has a -8.944\% 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 N#Cc1cc2ccccc2nc1SCc1cccnc1
b CN(C)/C=C/C(=O)c1ccc(Oc2ccccc2)cc1
c O=C(NCCCn1ccnc1)c1ccc2ccccc2c1
Answer: a. N#Cc1cc2ccccc2nc1SCc1cccnc1
{#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#}
N#Cc1cc2ccccc2nc1SCc1cccnc1
N#Cc1cc2ccccc2nc1SCc1cccnc1
2-(pyridin-3-ylmethylsulfanyl)quinoline-3-carbonitrile