Task: Answer the multiple-choice question.
Query: Which drug has a 7.097\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Nc1c(C(=O)Nc2ccccc2)sc2nc3c(c(-c4ccco4)c12)CCCC3
b. CCOC(=O)C1=C(C)Nc2nc(C)nn2C1c1ccc(C)cc1
c. Cc1ccc(C(=O)Nc2cc(-c3ccn[nH]3)c(C)n(N)c2=O)cc1
d. CC(c1ccco1)N(C(=O)Nc1ccc(Cl)cc1)c1ccccn1
Answer: b. CCOC(=O)C1=C(C)Nc2nc(C)nn2C1c1ccc(C)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#}
CCOC(=O)C1=C(C)Nc2nc(C)nn2C1c1ccc(C)cc1
CCOC(=O)C1=C(C)Nc2nc(C)nn2C1c1ccc(C)cc1
ethyl 2,5-dimethyl-7-(4-methylphenyl)-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate