Task: Answer the MCQ question.
Query: Which drug has a 6.075\% 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.) COc1ccc(CC(=O)OCC(=O)c2ccc(OC)cc2)cc1
b.) CCCc1nnc(SCC(=O)Nc2ccc(OCC)cc2)n1N
c.) O=S1CC/C(=N\O)c2ccccc21
d.) O=[N+]([O-])c1cc(O)c2ncccc2c1
Answer: a. COc1ccc(CC(=O)OCC(=O)c2ccc(OC)cc2)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(CC(=O)OCC(=O)c2ccc(OC)cc2)cc1
COc1ccc(CC(=O)OCC(=O)c2ccc(OC)cc2)cc1
[2-(4-methoxyphenyl)-2-oxoethyl] 2-(4-methoxyphenyl)acetate