Task: Answer the multiple-choice question.
Question: Which drug has a 13.939\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CC(=O)C1C(c2ccco2)c2c(noc2C)CC1(C)O
b COc1cc(N=Nc2cccc(S(N)(=O)=O)c2)c2ccccc2c1N
Answer: b. COc1cc(N=Nc2cccc(S(N)(=O)=O)c2)c2ccccc2c1N
{#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#}
COc1cc(N=Nc2cccc(S(N)(=O)=O)c2)c2ccccc2c1N
COc1cc(N=Nc2cccc(S(N)(=O)=O)c2)c2ccccc2c1N
3-[(4-amino-3-methoxynaphthalen-1-yl)diazenyl]benzenesulfonamide