Task: Answer the multiple choice question.
Question: Which compound has a 11.153\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CCOc1ccc(CC(C(N)=O)C(N)=O)cc1CN(C)C
b.) O=C(Nc1ccc(Cl)cc1)Nc1nnc(SCc2ccccc2)s1
c.) COc1ccc(CN2C(=O)Cc3c2nc(N)c2c(N)nc(N4CCOCC4)c(C#N)c32)cc1
d.) COc1ccc(-c2nn(-c3ccccc3)cc2N)cc1
e.) COc1ccc(NC(=O)NC(C)(C(F)(F)F)C(F)(F)F)cc1
Answer: b. O=C(Nc1ccc(Cl)cc1)Nc1nnc(SCc2ccccc2)s1
{#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#}
1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-3-(4-chlorophenyl)urea