Problem statement: Answer the MCQ question.
Question: Which drug has a 15.740\% human ether-à-go-go related gene (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: COCCN1CCn2c(nc3cc(NC(C)=O)ccc32)C1
b: COc1ccc(S(=O)(=O)N2CCC(C(=O)NCCC(=O)Nc3nccs3)CC2)cc1
c: CCOC(=O)CNC(=O)N1CCC(CCOc2ccccc2)(C(=O)OCC)CC1
d: O=C(CCc1ccccc1)NNC(=O)c1ccccc1F
e: CCNC(=O)c1ccc(CSc2nc3ccccc3s2)cc1
Answer: a. COCCN1CCn2c(nc3cc(NC(C)=O)ccc32)C1
{#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#}
COCCN1CCn2c(nc3cc(NC(C)=O)ccc32)C1
COCCN1CCn2c(nc3cc(NC(C)=O)ccc32)C1
N-[2-(2-methoxyethyl)-3,4-dihydro-1H-pyrazino[1,2-a]benzimidazol-8-yl]acetamide