Task: Answer the MCQ question.
Question: Which compound has a -3.946\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=C(Nc1ccc2oc(-c3ccccc3F)nc2c1)c1ncn[nH]1
b: Fc1ccc(-c2cnc(-c3cccs3)o2)cc1
c: CS/C(=N\NC(N)=O)c1ccccc1
Answer: c. CS/C(=N\NC(N)=O)c1ccccc1
{#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#}
CS/C(=N\NC(N)=O)c1ccccc1
CS/C(=N\NC(N)=O)c1ccccc1
methyl(Z)-N-(carbamoylamino)benzenecarboximidothioate