Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 5.727\% 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 additional words.
Options:
a. COc1ccc(-c2cc(CNC(C)=O)on2)cc1
b. C=CCOC(=O)C(C#N)c1nc2ccccc2nc1N1CCC(C(=O)OCC)CC1
c. O=C(Nc1ccccc1)Nc1cccc(-c2nnco2)c1
Answer: a. COc1ccc(-c2cc(CNC(C)=O)on2)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#}
COc1ccc(-c2cc(CNC(C)=O)on2)cc1
COc1ccc(-c2cc(CNC(C)=O)on2)cc1
N-[[3-(4-methoxyphenyl)-1,2-oxazol-5-yl]methyl]acetamide