Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 15.626\% 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) O=C(O)CC(c1ccccc1)c1ccccc1
b) COc1ccc2oc(C(F)(F)C(F)(F)F)cc(=O)c2c1
c) Cc1ccc(CSc2nc3sc(C)c(C)c3c(=O)n2Cc2ccco2)cc1
d) c1cc(CNc2ccc3c(c2)OCCO3)ccn1
Answer: d. c1cc(CNc2ccc3c(c2)OCCO3)ccn1
{#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#}
c1cc(CNc2ccc3c(c2)OCCO3)ccn1
c1cc(CNc2ccc3c(c2)OCCO3)ccn1
N-(pyridin-4-ylmethyl)-2,3-dihydro-1,4-benzodioxin-6-amine