Problem statement: Answer the multiple-choice question.
Question: Which drug has a 1.279\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCN(CC)c1ccc(/C=N/NC(=O)Nc2ccccc2)cc1
b: Cc1c(C#N)c2ccccc2n1CC(=O)NCc1cccnc1
c: FC(F)(F)c1cc(C(F)(F)F)c2ccc(N3CCN(c4ccccc4)CC3)nc2n1
d: CCSc1nnc(NC(=O)CSc2nc(C)cc(C)n2)s1
e: COc1ccc(CCNc2oc(-c3ccccc3OC)nc2C#N)cc1
Answer: b. Cc1c(C#N)c2ccccc2n1CC(=O)NCc1cccnc1
{#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#}
2-(3-cyano-2-methylindol-1-yl)-N-(pyridin-3-ylmethyl)acetamide