Task: Answer the multiple choice question.
Question: Which compound has a 4.414\% 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=C(Nc1ccccn1)c1ccc(S(=O)(=O)N2CCCCCC2)cc1
b. COc1ccc(-c2cnnn2-c2ccc(NC(=O)c3ccc(S(=O)(=O)N4CCCCC4)cc3)cc2)cc1OC
c. Cc1ccc(Cl)cc1NC(=O)CCNC(=O)N1CC(=O)Nc2ccccc21
d. COc1cccc(C(=O)Nc2ccc(NC(=O)c3ccco3)nc2)c1
e. COc1cc(NC(=O)CN(C)C2CCCCC2)c(C)cc1[N+](=O)[O-]
Answer: b. COc1ccc(-c2cnnn2-c2ccc(NC(=O)c3ccc(S(=O)(=O)N4CCCCC4)cc3)cc2)cc1OC
{#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#}
COc1ccc(-c2cnnn2-c2ccc(NC(=O)c3ccc(S(=O)(=O)N4CCCCC4)cc3)cc2)cc1OC
COc1ccc(-c2cnnn2-c2ccc(NC(=O)c3ccc(S(=O)(=O)N4CCCCC4)cc3)cc2)cc1OC
N-[4-[5-(3,4-dimethoxyphenyl)triazol-1-yl]phenyl]-4-piperidin-1-ylsulfonylbenzamide