Task: Answer the multiple choice question.
Question: Which drug exhibits a -3.708\% 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. O=C(COc1ccc([N+](=O)[O-])cc1)Nc1ccc(CN2CCOCC2)cc1
b. O=C(/C=C/c1ccc(O)c(O)c1)NC(=O)c1ccccc1O
c. CCOC(=O)c1cc(NC(=O)C2CCCO2)cc(C(=O)OCC)c1
d. Cn1c(=O)[nH]c(=O)c2c1nc(CN1CCOCC1)n2CCCO
e. CCCSCCCNC(=O)Cn1cc2c(n1)CCC(C)C2
Answer: d. Cn1c(=O)[nH]c(=O)c2c1nc(CN1CCOCC1)n2CCCO
{#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#}
Cn1c(=O)[nH]c(=O)c2c1nc(CN1CCOCC1)n2CCCO
Cn1c(=O)[nH]c(=O)c2c1nc(CN1CCOCC1)n2CCCO
[C][N][C][=Branch1][C][=O][NH1][C][=Branch1][C][=O][C][=C][Ring1][Branch2][N][=C][Branch1][#Branch2][C][N][C][C][O][C][C][Ring1][=Branch1][N][Ring1][N][C][C][C][O]
7-(3-hydroxypropyl)-3-methyl-8-(morpholin-4-ylmethyl)purine-2,6-dione