Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.013\% 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: CN(C)CCNC(=O)Cc1ccc([N+](=O)[O-])cc1
b: Cc1cc(C(=O)Nc2ccccc2Cc2ccccc2)no1
c: Cc1ccc(-n2nc3c(=O)n(CCCC(=O)NC4CCC(C)CC4)nc(C)c3c2C)cc1
d: CCOC(=O)Cc1cc(-c2ccc(O)cc2)nc2ccc3ccccc3c12
e: CCOC(=O)Nc1ccc2c(c1)N(C(=O)CN(CC)CC)c1ccccc1C=C2.Cl.O
Answer: a. CN(C)CCNC(=O)Cc1ccc([N+](=O)[O-])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#}
CN(C)CCNC(=O)Cc1ccc([N+](=O)[O-])cc1
CN(C)CCNC(=O)Cc1ccc([N+](=O)[O-])cc1
N-[2-(dimethylamino)ethyl]-2-(4-nitrophenyl)acetamide