Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 13.970\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CCC1(CC)Cc2ccccc2-c2nc(NN)[nH]c(=O)c21
b) COc1ccc(Br)c(C(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)c1
Answer: a. CCC1(CC)Cc2ccccc2-c2nc(NN)[nH]c(=O)c21
{#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#}
CCC1(CC)Cc2ccccc2-c2nc(NN)[nH]c(=O)c21
CCC1(CC)Cc2ccccc2-c2nc(NN)[nH]c(=O)c21
5,5-diethyl-2-hydrazinyl-3,6-dihydrobenzo[h]quinazolin-4-one