Task: Answer the MCQ question.
Question: Which drug has a 1.352\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) Cc1ccc(C(=O)Nc2sc3c(c2C#N)CCCCC3)cc1C
(b) COc1cc(NC(=O)c2ccco2)c(OC)cc1NC(=O)CCC(=O)Nc1cc(C)cc(C)c1
(c) O=C(COc1ccc([N+](=O)[O-])cc1)Nc1ccc(S(=O)(=O)N2CCOCC2)cc1
(d) Cn1c(N)c(C(=O)COC(=O)CCC(=O)c2cccs2)c(=O)n(C)c1=O
(e) O=c1nc2sc3ccccc3n2c(=O)n1-c1cccc(Cl)c1
Answer: d. Cn1c(N)c(C(=O)COC(=O)CCC(=O)c2cccs2)c(=O)n(C)c1=O
{#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(N)c(C(=O)COC(=O)CCC(=O)c2cccs2)c(=O)n(C)c1=O
Cn1c(N)c(C(=O)COC(=O)CCC(=O)c2cccs2)c(=O)n(C)c1=O
[2-(4-amino-1,3-dimethyl-2,6-dioxopyrimidin-5-yl)-2-oxoethyl] 4-oxo-4-thiophen-2-ylbutanoate