Task: Answer the multiple-choice question.
Query: Which compound exhibits a 17.444% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CN1C(=O)C(O)(c2nnc(-c3ccccc3)o2)c2ccccc21
b. CN(C)c1ccc(CNC(=O)CCS(=O)(=O)c2ccc3c(c2)oc(=O)n3C)cc1
c. O=C(CSC1CS(=O)(=O)c2cc([N+](=O)[O-])ccc21)NNC(=O)c1ccc(Cl)cc1
Answer: a. CN1C(=O)C(O)(c2nnc(-c3ccccc3)o2)c2ccccc21
{#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#}
CN1C(=O)C(O)(c2nnc(-c3ccccc3)o2)c2ccccc21
CN1C(=O)C(O)(c2nnc(-c3ccccc3)o2)c2ccccc21
3-hydroxy-1-methyl-3-(5-phenyl-1,3,4-oxadiazol-2-yl)indol-2-one