Task: Answer the multiple-choice question.
Question: Which compound exhibits a 11.623\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) O=C1N=C(N2CCOCC2)SC1=C1CCCCC1
b.) CCCCCCCCCCCCN1[C@@H](CC(C)=O)c2cc(F)cc(F)c2S1(=O)=O
c.) CC1CCN(C(=O)CSc2nc(=O)n3cc(Cl)ccc3n2)CC1
Answer: b. CCCCCCCCCCCCN1[C@@H](CC(C)=O)c2cc(F)cc(F)c2S1(=O)=O
{#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#}
CCCCCCCCCCCCN1[C@@H](CC(C)=O)c2cc(F)cc(F)c2S1(=O)=O
CCCCCCCCCCCCN1[C@@H](CC(C)=O)c2cc(F)cc(F)c2S1(=O)=O
1-[(3S)-2-dodecyl-5,7-difluoro-1,1-dioxo-3H-1,2-benzothiazol-3-yl]propan-2-one