Task: Answer the multiple-choice question.
Question: Which drug has a 8.111\% 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 other words.
Options:
[a] CC(Sc1ccccc1)C(=O)NN=C1CCCCCC1
[b] COc1ccc(/C=C/C(=O)Nc2ccccc2C(F)(F)F)cc1
Answer: b. COc1ccc(/C=C/C(=O)Nc2ccccc2C(F)(F)F)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#}
COc1ccc(/C=C/C(=O)Nc2ccccc2C(F)(F)F)cc1
COc1ccc(/C=C/C(=O)Nc2ccccc2C(F)(F)F)cc1
(E)-3-(4-methoxyphenyl)-N-[2-(trifluoromethyl)phenyl]prop-2-enamide