Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 17.911% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CS/C(=C\[N+](=O)[O-])Nc1ccccc1
[b] COc1cccc(OC)c1C(=O)Nc1nc2ccc(S(C)(=O)=O)cc2s1
[c] C/C(=N\NC(=O)CNC(=O)C1COc2ccccc2O1)c1ccco1
[d] O=C1S/C(=C\c2ccc(N3CCOCC3)o2)C(=O)N1Cc1c(F)cccc1Cl
Answer: a. CS/C(=C\[N+](=O)[O-])Nc1ccccc1
{#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#}
CS/C(=C\[N+](=O)[O-])Nc1ccccc1
CS/C(=C\[N+](=O)[O-])Nc1ccccc1
N-[(Z)-1-methylsulfanyl-2-nitroethenyl]aniline