Task: Answer the multiple-choice question.
Question: Which drug has a 6.992% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1ccccc1NC(=O)Nc1ccc(-n2ccc(C(F)(F)F)n2)cc1
b. COc1cc(Br)c(Br)c(Br)c1N
Answer: b. COc1cc(Br)c(Br)c(Br)c1N
{#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#}
COc1cc(Br)c(Br)c(Br)c1N
COc1cc(Br)c(Br)c(Br)c1N
2,3,4-tribromo-6-methoxyaniline