Task: Answer the multiple-choice question.
Question: Which drug exhibits a -8.147% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CNC(=O)C(NC(=O)c1ccccc1)=C(C)C
b) Cc1noc(C)c1COC(=O)C1CCN(S(=O)(=O)c2ccc(F)cc2)CC1
c) Cc1ccc(NC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)cc1
Answer: a. CNC(=O)C(NC(=O)c1ccccc1)=C(C)C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CNC(=O)C(NC(=O)c1ccccc1)=C(C)C
CNC(=O)C(NC(=O)c1ccccc1)=C(C)C
N-[3-methyl-1-(methylamino)-1-oxobut-2-en-2-yl]benzamide