Task: Answer the multiple choice question.
Question: Which compound has a 0.902\% 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 CNC(=O)C(Sc1nc(C)nc2c1oc1ccccc12)C(C)=O
b CC1(C)NC(=O)N(CC(O)COc2ccc(N3C(=O)c4ccccc4C3=O)cc2)C1=O
c COc1ccccc1C(=O)N1CCN=C1c1ccccc1
d Cc1ccc(C(C(=O)NCc2ccco2)N(C(=O)CNC(=O)c2cccs2)c2ccc(C)cc2C)cc1
e O=C(O)/C=C/c1cccc(NC(=O)Nc2ccc([N+](=O)[O-])cc2)c1
Answer: c. COc1ccccc1C(=O)N1CCN=C1c1ccccc1
{#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#}
(2-methoxyphenyl)-(2-phenyl-4,5-dihydroimidazol-1-yl)methanone