Task: Answer the multiple-choice question.
Question: Which compound has a 2.728% human ether-à-go-go related gene (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 CCC(C)c1ccc(O)c(/C=N/O)c1
b COc1ccc(S(=O)(=O)NCCOc2ccccc2)cc1C
c COc1ccc([N+](=O)[O-])cc1NC(=O)C1CCCO1
d CNC(=O)Nc1cccc2cccnc12
e COc1ccc(N2C(=O)CCC(C(=O)c3ccccc3)=C2C)cc1
Answer: d. CNC(=O)Nc1cccc2cccnc12
{#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#}
CNC(=O)Nc1cccc2cccnc12
CNC(=O)Nc1cccc2cccnc12
1-methyl-3-quinolin-8-ylurea