Task: Answer the multiple choice question.
Query: Which compound has a -7.671\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCCCCOC(=O)Cn1c(N2CCCCCC2)nc2c1c(=O)[nH]c(=O)n2C
b.) COCCNC(=O)C1CC2Cn3c(nc4cc(Cl)c(Cl)cc43)C2N1C
c.) O=C(Nc1nc2ccccc2[nH]1)C1CCCC1
Answer: b. COCCNC(=O)C1CC2Cn3c(nc4cc(Cl)c(Cl)cc43)C2N1C
{#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#}
COCCNC(=O)C1CC2Cn3c(nc4cc(Cl)c(Cl)cc43)C2N1C
COCCNC(=O)C1CC2Cn3c(nc4cc(Cl)c(Cl)cc43)C2N1C
4,5-dichloro-N-(2-methoxyethyl)-11-methyl-1,8,11-triazatetracyclo[7.6.0.02,7.010,14]pentadeca-2,4,6,8-tetraene-12-carboxamide