Task: Answer the MCQ question.
Question: Which drug has a 9.682\% 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 additional words.
Options:
a: COc1cccc(C2c3c(oc4ccccc4c3=O)C(=O)N2Cc2ccco2)c1
b: Nc1ncc2c(n1)-c1ccccc1CC2
c: Nc1ccc(C(=O)Nc2ccccc2C(=O)O)cc1
Answer: b. Nc1ncc2c(n1)-c1ccccc1CC2
{#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#}
Nc1ncc2c(n1)-c1ccccc1CC2
Nc1ncc2c(n1)-c1ccccc1CC2
5,6-dihydrobenzo[h]quinazolin-2-amine