Task: Answer the multiple choice question.
Question: Which drug exhibits a 7.405% 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 other words.
Options:
a. Cc1cc(-n2nc(C)cc2C)n2ncc(-c3ccccc3)c2n1
b. Cc1cccc(C(=O)N2CCN(c3ccc([N+](=O)[O-])c(NCc4ccco4)c3)CC2)c1
c. CC(C)(C)c1ccc(C(=O)C=[N+]=[N-])cc1
d. O=c1[nH]c2cc(Br)cnc2nc1/C=C(\O)c1ccc(F)cc1
e. O=C(O)COc1ccc(Br)cc1/C=N/O
Answer: e. O=C(O)COc1ccc(Br)cc1/C=N/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#}
O=C(O)COc1ccc(Br)cc1/C=N/O
O=C(O)COc1ccc(Br)cc1/C=N/O
2-[4-bromo-2-[(E)-hydroxyiminomethyl]phenoxy]acetic acid