Problem statement: Answer the MCQ question.
Query: Which compound has a -0.972\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1cccc(NP(=O)(Oc2ccccc2)Oc2ccccc2)c1
b O=C(O)c1cccc(CSc2nc(-c3ccccc3)cc(C(F)(F)F)n2)c1
Answer: a. COc1cccc(NP(=O)(Oc2ccccc2)Oc2ccccc2)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#}
COc1cccc(NP(=O)(Oc2ccccc2)Oc2ccccc2)c1
COc1cccc(NP(=O)(Oc2ccccc2)Oc2ccccc2)c1
N-diphenoxyphosphoryl-5-methoxyaniline