Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 6.968\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CN(C)/C=N/c1c(C#N)cnn1C
b. CC(c1nc2ccccc2o1)N1C(=O)c2ccccc2C1=O
Answer: a. CN(C)/C=N/c1c(C#N)cnn1C
{#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#}
CN(C)/C=N/c1c(C#N)cnn1C
CN(C)/C=N/c1c(C#N)cnn1C
N'-(4-cyano-2-methylpyrazol-3-yl)-N,N-dimethylmethanimidamide