Task: Answer the multiple-choice question.
Query: Which drug exhibits a -0.698\% 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.) COc1ccc(COC(=O)N/N=C/c2cccs2)cc1
b.) COc1ccccc1NC(=O)c1ccc(N2CC3CC(C2)c2cccc(=O)n2C3)c(NC(=O)c2cccnc2)c1
c.) Cc1ccccc1-n1nnnc1SCC(=O)c1c(N)n(C)c(=O)n(C)c1=O
d.) Cc1nnc(SCCCn2c(N3CCN(c4ccccc4)CC3)nc3c2c(=O)[nH]c(=O)n3C)s1
e.) COc1ccc(CN(C)C(=O)c2cc(S(=O)(=O)N3CCOCC3)ccc2N2CCCC2)cc1
Answer: d. Cc1nnc(SCCCn2c(N3CCN(c4ccccc4)CC3)nc3c2c(=O)[nH]c(=O)n3C)s1
{#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#}
Cc1nnc(SCCCn2c(N3CCN(c4ccccc4)CC3)nc3c2c(=O)[nH]c(=O)n3C)s1
Cc1nnc(SCCCn2c(N3CCN(c4ccccc4)CC3)nc3c2c(=O)[nH]c(=O)n3C)s1
3-methyl-7-[3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]propyl]-8-(4-phenylpiperazin-1-yl)purine-2,6-dione