Task: Answer the multiple choice question.
Question: Which drug has a 18.324\% 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.) CC1CCN(CCc2nc3cc(NC(=O)COc4ccc(Cl)cc4)ccc3n2C)CC1
b.) Cc1nc(NCCc2ccccc2)c2nnn(Cc3ccccc3)c2n1
Answer: b. Cc1nc(NCCc2ccccc2)c2nnn(Cc3ccccc3)c2n1
{#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#}
Cc1nc(NCCc2ccccc2)c2nnn(Cc3ccccc3)c2n1
Cc1nc(NCCc2ccccc2)c2nnn(Cc3ccccc3)c2n1
3-benzyl-5-methyl-N-(2-phenylethyl)triazolo[4,5-d]pyrimidin-7-amine