Task: Answer the multiple-choice question.
Question: Which compound exhibits a 17.005\% 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 other words.
Options:
a. CC(C)(C)c1cc(N)on1
b. COc1ccc(C(=O)NC2CCCc3ccccc32)cc1Br
c. Cc1cc(NC(=O)COC(=O)CCNS(=O)(=O)c2c(Cl)cccc2Cl)no1
d. Cc1[nH]ncc1-c1nc2ccccc2[nH]1
e. NC(=O)c1cccc(CC(=O)c2ccccc2)c1
Answer: b. COc1ccc(C(=O)NC2CCCc3ccccc32)cc1Br
{#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(C(=O)NC2CCCc3ccccc32)cc1Br
COc1ccc(C(=O)NC2CCCc3ccccc32)cc1Br
3-bromo-4-methoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)benzamide