Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 4.296\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CN/C(=C/[N+](=O)[O-])NCCSCc1ccc(CN(C)C)o1.Cl
[b] O=C(NNS(=O)(=O)c1ccccc1F)c1cc(-c2ccccc2)n[nH]1
[c] O=C(CSc1ncccn1)N1CCN(C(=O)CSc2ncccn2)CC1
Answer: b. O=C(NNS(=O)(=O)c1ccccc1F)c1cc(-c2ccccc2)n[nH]1
{#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#}
O=C(NNS(=O)(=O)c1ccccc1F)c1cc(-c2ccccc2)n[nH]1
O=C(NNS(=O)(=O)c1ccccc1F)c1cc(-c2ccccc2)n[nH]1
N'-(2-fluorophenyl)sulfonyl-3-phenyl-1H-pyrazole-5-carbohydrazide