Task: Answer the MCQ question.
Question: Which drug exhibits a 8.820\% 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) Cc1cccc2cc(C#N)c(SCC(=O)N3CC(=O)Nc4ccccc43)nc12
b) CN(C)CCCNC(=O)c1cc(C(=O)c2ccccc2F)c[nH]1
c) CCCCOc1ccc(CN2CCSCC2)cc1
Answer: a. Cc1cccc2cc(C#N)c(SCC(=O)N3CC(=O)Nc4ccccc43)nc12
{#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#}
Cc1cccc2cc(C#N)c(SCC(=O)N3CC(=O)Nc4ccccc43)nc12
Cc1cccc2cc(C#N)c(SCC(=O)N3CC(=O)Nc4ccccc43)nc12
8-methyl-2-[2-oxo-2-(3-oxo-2,4-dihydroquinoxalin-1-yl)ethyl]sulfanylquinoline-3-carbonitrile