Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 7.739\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a OC(COCc1ccccc1)CN1CCN(c2ccccc2)CC1
b Cc1ccc(-n2c(C)cc(C(=O)CN3C(=O)C(=O)N(C4CCCC4)C3=O)c2C)cc1
Answer: b. Cc1ccc(-n2c(C)cc(C(=O)CN3C(=O)C(=O)N(C4CCCC4)C3=O)c2C)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#}
Cc1ccc(-n2c(C)cc(C(=O)CN3C(=O)C(=O)N(C4CCCC4)C3=O)c2C)cc1
Cc1ccc(-n2c(C)cc(C(=O)CN3C(=O)C(=O)N(C4CCCC4)C3=O)c2C)cc1
1-cyclopentyl-3-[2-[2,5-dimethyl-1-(4-methylphenyl)pyrrol-3-yl]-2-oxoethyl]imidazolidine-2,4,5-trione