Task: Answer the multiple-choice question.
Question: Which compound exhibits a 11.438\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cn1cnnc1SCNC(=O)C(F)(F)F
[b] CC(NCc1ccc(S(N)(=O)=O)cc1)C(=O)NCc1ccccc1
[c] NC(=O)Cn1cc(C(=O)c2cccs2)c2ccccc21
Answer: a. Cn1cnnc1SCNC(=O)C(F)(F)F
{#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#}
Cn1cnnc1SCNC(=O)C(F)(F)F
Cn1cnnc1SCNC(=O)C(F)(F)F
2,2,2-trifluoro-N-[(4-methyl-1,2,4-triazol-3-yl)sulfanylmethyl]acetamide