Task: Answer the multiple choice question.
Query: Which compound has a 20.385\% 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.) O=C1CCc2cc(S(=O)(=O)NC(Cc3ccccc3)C(=O)NCC3CCCO3)ccc2N1
b.) CCCC(=O)NC(Oc1ccc(Cl)cc1Cl)C(Cl)(Cl)Cl
c.) Cc1sc(NC(=O)c2ccco2)nc1-c1ccccc1
Answer: b. CCCC(=O)NC(Oc1ccc(Cl)cc1Cl)C(Cl)(Cl)Cl
{#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#}
CCCC(=O)NC(Oc1ccc(Cl)cc1Cl)C(Cl)(Cl)Cl
CCCC(=O)NC(Oc1ccc(Cl)cc1Cl)C(Cl)(Cl)Cl
N-[2,2,2-trichloro-1-(2,4-dichlorophenoxy)ethyl]butanamide