Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 14.371% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COc1cc(C)nc(NS(=O)(=O)c2ccc(C)cc2)n1
b) O=[N+]([O-])c1ccc(Cl)c(/C=N/n2c(COc3ccccc3)n[nH]c2=S)c1
c) Cc1nn(C(=O)Cn2ccc([N+](=O)[O-])n2)c(C)c1Cl
d) O=c1oc2ccccc2n1Cn1c(=O)oc2ccccc21
Answer: d. O=c1oc2ccccc2n1Cn1c(=O)oc2ccccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=c1oc2ccccc2n1Cn1c(=O)oc2ccccc21
O=c1oc2ccccc2n1Cn1c(=O)oc2ccccc21
3-[(2-oxo-1,3-benzoxazol-3-yl)methyl]-1,3-benzoxazol-2-one