Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 18.732\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COCc1cc(=O)n2[nH]c(C)nc2n1
b: COc1ccc2cc(CCNS(=O)(=O)c3ccc(NC(C)=O)cc3)c(=O)[nH]c2c1
c: Cc1ccc(C)c(CNC(=O)Nc2ccccc2)c1
Answer: c. Cc1ccc(C)c(CNC(=O)Nc2ccccc2)c1
{#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#}
Cc1ccc(C)c(CNC(=O)Nc2ccccc2)c1
Cc1ccc(C)c(CNC(=O)Nc2ccccc2)c1
1-[(2,5-dimethylphenyl)methyl]-3-phenylurea