Task: Answer the multiple-choice question.
Question: Which compound has a -2.870\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCOc1cc(Br)c(CN2C(=O)NC3(CCCCCC3)C2=O)cc1OCC
b: CCOC(=O)N1CCC(Nc2c(OCC)c(=O)c2=O)CC1
c: CCCN1Cc2cccc(C(=O)NCc3ccccc3OC)c2C1=O
d: COc1ccc(CCNC(C(=O)Nc2cc(C)cc(C)c2)c2ccccc2)cc1
Answer: c. CCCN1Cc2cccc(C(=O)NCc3ccccc3OC)c2C1=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#}
CCCN1Cc2cccc(C(=O)NCc3ccccc3OC)c2C1=O
CCCN1Cc2cccc(C(=O)NCc3ccccc3OC)c2C1=O
N-[(2-methoxyphenyl)methyl]-3-oxo-2-propyl-1H-isoindole-4-carboxamide