Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 13.975\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CC1CCN(C(=O)CSCc2ccc(Cl)cc2)CC1
b. COc1ccc2nc(C)cc(N/N=C/c3ccccc3)c2c1
c. CCc1[nH]nc2c1C(c1ccsc1)C(C#N)=C(N)O2
d. Cc1cccc(NC(=O)c2ccc(COc3ccc4ccccc4c3)o2)n1
e. CC(C)Cn1c(NCCN(C)C)nc2c1c(=O)[nH]c(=O)n2C
Answer: e. CC(C)Cn1c(NCCN(C)C)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#}
CC(C)Cn1c(NCCN(C)C)nc2c1c(=O)[nH]c(=O)n2C
CC(C)Cn1c(NCCN(C)C)nc2c1c(=O)[nH]c(=O)n2C
8-[2-(dimethylamino)ethylamino]-3-methyl-7-(2-methylpropyl)purine-2,6-dione