Task: Answer the multiple-choice question.
Question: Which compound has a 1.079\% 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. O=S(=O)(Cc1ccccc1)N1CCN(Cc2ccccc2)CC1
b. Clc1ccc(Cl)c(-c2nn3c(COc4ccccc4)nnc3s2)c1
c. Cc1cc(C)c(S(=O)(=O)N2CCCc3ccccc32)c(C)c1
d. Cc1cc(C)n2nc(SCCC(=O)NCc3ccccc3)nc2n1
e. NC(=O)C1CC(=O)N(c2ccc(OCc3ccccc3Cl)cc2)C1
Answer: a. O=S(=O)(Cc1ccccc1)N1CCN(Cc2ccccc2)CC1
{#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#}
O=S(=O)(Cc1ccccc1)N1CCN(Cc2ccccc2)CC1
O=S(=O)(Cc1ccccc1)N1CCN(Cc2ccccc2)CC1
1-benzyl-4-benzylsulfonylpiperazine