Task: Answer the multiple-choice question.
Question: Which compound has a 17.040\% 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 or b without using any additional words.
Options:
(a) COc1cc(CNn2cnnc2)ccc1OCC(=O)NC1CCCCC1
(b) CC(C)c1ccc(/C=C/C(=O)NC2=NCCS2)cc1
Answer: b. CC(C)c1ccc(/C=C/C(=O)NC2=NCCS2)cc1
{#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#}
CC(C)c1ccc(/C=C/C(=O)NC2=NCCS2)cc1
CC(C)c1ccc(/C=C/C(=O)NC2=NCCS2)cc1
(E)-N-(4,5-dihydro-1,3-thiazol-2-yl)-3-(4-propan-2-ylphenyl)prop-2-enamide