Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.115\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) COc1cc(/C=C/C(=O)NCCc2ccc(S(N)(=O)=O)cc2)ccc1OCC#N
b.) CC(C)Nc1ccc(Cl)cc1[N+](=O)[O-]
c.) CC[C@H](C)[C@H](NC(N)=O)C(=O)Nc1ccc(NC(C)=O)cc1
d.) COC(=O)CSc1nnc(SCc2ccc(Cl)cc2)s1
e.) COc1ccc(C(=O)Nc2cccc(C(=O)N3CCCCC3)c2)cc1
Answer: b. CC(C)Nc1ccc(Cl)cc1[N+](=O)[O-]
{#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#}
CC(C)Nc1ccc(Cl)cc1[N+](=O)[O-]
CC(C)Nc1ccc(Cl)cc1[N+](=O)[O-]
4-chloro-2-nitro-N-propan-2-ylaniline