Task: Answer the multiple choice question.
Question: Which drug has a 6.907\% 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.) O=C(Oc1ccc([N+](=O)[O-])cc1)c1cccnc1
b.) CC(C)c1nc2oc3ccccc3c(=O)c2c(=O)n1-c1ccccc1
Answer: b. CC(C)c1nc2oc3ccccc3c(=O)c2c(=O)n1-c1ccccc1
{#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#}
CC(C)c1nc2oc3ccccc3c(=O)c2c(=O)n1-c1ccccc1
CC(C)c1nc2oc3ccccc3c(=O)c2c(=O)n1-c1ccccc1
3-phenyl-2-propan-2-ylchromeno[2,3-d]pyrimidine-4,5-dione