Task: Answer the multiple choice question.
Query: Which compound exhibits a 15.144\% 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) COC(=O)c1cccc(NC(=O)CSc2nnnn2C)c1
b) Cc1nn(CC(=O)N2CCN(c3ccccc3)CC2)c(=O)c2cccn12
c) CC(OC(=O)c1cccn1C)C(=O)Nc1ccc2c(c1)OCO2
d) O=C(Nc1cccc(F)c1)c1coc(=O)c(Br)c1
Answer: b. Cc1nn(CC(=O)N2CCN(c3ccccc3)CC2)c(=O)c2cccn12
{#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#}
Cc1nn(CC(=O)N2CCN(c3ccccc3)CC2)c(=O)c2cccn12
Cc1nn(CC(=O)N2CCN(c3ccccc3)CC2)c(=O)c2cccn12
4-methyl-2-[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]pyrrolo[1,2-d][1,2,4]triazin-1-one