Task: Answer the multiple-choice question.
Query: Which drug has a 3.577\% 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(Nc1ccccc1F)c1ccccc1C(=O)Nc1ccccc1F
b: O=C1CCCN1c1cc(Cl)ccc1Cl
c: Cn1ccnc1SC(=O)N1c2ccccc2Sc2ccccc21
Answer: c. Cn1ccnc1SC(=O)N1c2ccccc2Sc2ccccc21
{#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#}
Cn1ccnc1SC(=O)N1c2ccccc2Sc2ccccc21
Cn1ccnc1SC(=O)N1c2ccccc2Sc2ccccc21
S-(1-methylimidazol-2-yl) phenothiazine-10-carbothioate