Task: Answer the multiple choice question.
Query: Which drug has a 20.316% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. O=C(c1ccccn1)N1CCN(S(=O)(=O)c2ccccc2)CC1
b. N#Cc1c(-c2cccc(Br)c2)cc(-c2ccco2)[nH]c1=O
c. O=C(NNc1cccc(Cl)n1)c1c(F)cccc1F
d. COc1ccc(Cn2c(CCC(=O)Nc3ccccc3OC)nc3cccnc32)cc1
e. O=C(CSc1nc2nccnc2c(=O)n1Cc1cccs1)Nc1ccccc1
Answer: b. N#Cc1c(-c2cccc(Br)c2)cc(-c2ccco2)[nH]c1=O
{#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#}
N#Cc1c(-c2cccc(Br)c2)cc(-c2ccco2)[nH]c1=O
N#Cc1c(-c2cccc(Br)c2)cc(-c2ccco2)[nH]c1=O
4-(3-bromophenyl)-6-(furan-2-yl)-2-oxo-1H-pyridine-3-carbonitrile