Problem statement: Answer the multiple-choice question.
Query: Which drug has a -45.669\% 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 other words.
Options:
a: Cc1c(Cl)c(=O)oc2cc(OC(C)C)ccc12
b: Cc1cc(C)c2sc(N)nc2c1
c: Fc1ccccc1NC(=S)NNc1ncc(C(F)(F)F)cc1Cl
d: COc1cc(O)c(C(CCN2CCOCC2)c2ccc3c(c2)OCO3)c(OC)c1
Answer: d. COc1cc(O)c(C(CCN2CCOCC2)c2ccc3c(c2)OCO3)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#}
COc1cc(O)c(C(CCN2CCOCC2)c2ccc3c(c2)OCO3)c(OC)c1
COc1cc(O)c(C(CCN2CCOCC2)c2ccc3c(c2)OCO3)c(OC)c1
2-[1-(1,3-benzodioxol-5-yl)-3-morpholin-4-ylpropyl]-3,5-dimethoxyphenol