Task: Answer the multiple choice question.
Query: Which compound has a -0.400\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CC1=C/C(=C(/c2ccc(O)c(C)c2)c2ccccc2S(=O)(=O)[O-])C=CC1=O.[Na+]
b CC(C)NC(=O)NP(=O)(Oc1ccccc1)Oc1ccccc1
c CCN(CC)S(=O)(=O)c1cccc(C(=O)OCc2cc(=O)n3nc(C)sc3n2)c1
d CN(Cc1ccc(C(F)(F)F)cc1)C(=O)c1ccc(Oc2ccccc2)cc1
e CCCCN1C=C(C(=O)OC)C(c2ccccc2C(F)(F)F)C(C(=O)OC)=C1
Answer: b. CC(C)NC(=O)NP(=O)(Oc1ccccc1)Oc1ccccc1
{#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)NC(=O)NP(=O)(Oc1ccccc1)Oc1ccccc1
CC(C)NC(=O)NP(=O)(Oc1ccccc1)Oc1ccccc1
1-diphenoxyphosphoryl-3-propan-2-ylurea