Task: Answer the multiple choice question.
Question: Which drug exhibits a -10.435% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cc1nn(-c2ccccc2)c2c1C(c1ccc(F)cc1)C(C#N)=C(N)O2
(b) O=C(CNC(=O)c1ccccc1)OCc1nnc(-c2ccc(Cl)cc2)o1
Answer: b. O=C(CNC(=O)c1ccccc1)OCc1nnc(-c2ccc(Cl)cc2)o1
{#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=C(CNC(=O)c1ccccc1)OCc1nnc(-c2ccc(Cl)cc2)o1
O=C(CNC(=O)c1ccccc1)OCc1nnc(-c2ccc(Cl)cc2)o1
[5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]methyl 2-benzamidoacetate