Task: Answer the multiple choice question.
Question: Which drug exhibits a 10.385\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CN=C1CC(C)(C)CC(=O)/C1=C(/O)CCCN1C(=O)c2ccccc2C1=O
b CCS(=O)(=O)Nc1cc(OC)c(OC)cc1Cc1nccc2cc(OC)c(OC)cc12
c CCOC(=O)c1c(CN2CCOCC2)n(C)c2cc(Br)c(O)c(CN(C)C)c12.Cl
Answer: a. CN=C1CC(C)(C)CC(=O)/C1=C(/O)CCCN1C(=O)c2ccccc2C1=O
{#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=C1CC(C)(C)CC(=O)/C1=C(/O)CCCN1C(=O)c2ccccc2C1=O
CN=C1CC(C)(C)CC(=O)/C1=C(/O)CCCN1C(=O)c2ccccc2C1=O
2-[(4E)-4-(4,4-dimethyl-2-methylimino-6-oxocyclohexylidene)-4-hydroxybutyl]isoindole-1,3-dione