Task: Answer the multiple-choice question.
Question: Which drug has a 8.816\% 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, c, or d without using any additional words.
Options:
a CC1=C(C(N)=O)S(=O)(=O)c2ccccc21
b CC(=O)c1ccc(NC(=O)C2CC2c2ccccc2)cc1
c CC(C)c1ccc(OCC(O)Cn2cnc3ccccc32)cc1
d Cn1c(=O)c2c(ncn2CC(=O)OCC(=O)c2ccc(Cl)cc2)n(C)c1=O
Answer: c. CC(C)c1ccc(OCC(O)Cn2cnc3ccccc32)cc1
{#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#}
CC(C)c1ccc(OCC(O)Cn2cnc3ccccc32)cc1
CC(C)c1ccc(OCC(O)Cn2cnc3ccccc32)cc1
1-(benzimidazol-1-yl)-3-(4-propan-2-ylphenoxy)propan-2-ol