Task: Answer the MCQ question.
Query: Which compound has a 6.926\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CSCCC(NC(=O)COc1ccccc1)C(=O)N(C)CC(=O)Nc1c(C)cccc1C
b.) NC(=S)c1ncc(C(F)(F)F)cc1Cl
Answer: b. NC(=S)c1ncc(C(F)(F)F)cc1Cl
{#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#}
NC(=S)c1ncc(C(F)(F)F)cc1Cl
NC(=S)c1ncc(C(F)(F)F)cc1Cl
3-chloro-5-(trifluoromethyl)pyridine-2-carbothioamide