Task: Answer the multiple-choice question.
Query: Which drug has a 48.293% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COC(=O)N/N=C/c1cn(CCCOc2ccc(C)cc2)c2ccccc12
b. Cc1nn(-c2ccccc2)c(C)c1N
Answer: b. Cc1nn(-c2ccccc2)c(C)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#}
Cc1nn(-c2ccccc2)c(C)c1N
Cc1nn(-c2ccccc2)c(C)c1N
3,5-dimethyl-1-phenylpyrazol-4-amine