Problem statement: Answer the MCQ question.
Question: Which drug has a 8.856\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1ccc(C(=O)NCC(O)COc2ccc(C(C)(C)C)cc2)cc1[N+](=O)[O-]
b: CCC(CC)C(=O)Nc1cc(=O)n(C)c(=O)n1C
c: O=C(CCc1ccccc1)NNC(=O)Nc1ccccc1
Answer: c. O=C(CCc1ccccc1)NNC(=O)Nc1ccccc1
{#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#}
O=C(CCc1ccccc1)NNC(=O)Nc1ccccc1
O=C(CCc1ccccc1)NNC(=O)Nc1ccccc1
1-phenyl-3-(3-phenylpropanoylamino)urea