Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 7.671\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. O=c1cc(NCc2ccco2)c2ccccc2o1
b. CCOP(=O)(OCC)C(O)c1cc(OC)c(OC)c(OC)c1
Answer: b. CCOP(=O)(OCC)C(O)c1cc(OC)c(OC)c(OC)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#}
CCOP(=O)(OCC)C(O)c1cc(OC)c(OC)c(OC)c1
CCOP(=O)(OCC)C(O)c1cc(OC)c(OC)c(OC)c1
diethoxyphosphoryl-(3,4,5-trimethoxyphenyl)methanol