Problem statement: Answer the multiple choice question.
Question: Which drug has a 13.795\% 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 other words.
Options:
a.) CC(C)(C)c1cc2cccnc2n1Cc1ccccc1
b.) COc1ccc2cc3cc(C(=O)NCCc4ccc(OC)c(OC)c4)oc3nc2c1
c.) CCCC(=O)OCCn1c(Br)nc2c1c(=O)[nH]c(=O)n2C
Answer: c. CCCC(=O)OCCn1c(Br)nc2c1c(=O)[nH]c(=O)n2C
{#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#}
CCCC(=O)OCCn1c(Br)nc2c1c(=O)[nH]c(=O)n2C
CCCC(=O)OCCn1c(Br)nc2c1c(=O)[nH]c(=O)n2C
2-(8-bromo-3-methyl-2,6-dioxopurin-7-yl)ethyl butanoate