Problem statement: Answer the MCQ question.
Question: Which drug has a 16.464\% human ether-à-go-go related gene (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 additional words.
Options:
(a) Cc1sc2ncnc(N3CCC(C(=O)Nc4ccc(C#N)cc4)CC3)c2c1C
(b) CC(=O)N1CCC(N2CCN(Cc3ccc(C)cc3)C(CCO)C2)CC1
(c) Cc1ccc(-n2[nH]c(C)c(/C=N/c3ccccn3)c2=O)cc1
(d) O=C(Cc1ccc(Cl)cc1)Nc1ccccc1C(=O)Nc1ccc(C(=O)O)cc1
(e) O=C(CSc1nnc(NC(=O)c2ccccc2C(=O)O)s1)Nc1ccccc1Cl
Answer: a. Cc1sc2ncnc(N3CCC(C(=O)Nc4ccc(C#N)cc4)CC3)c2c1C
{#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#}
Cc1sc2ncnc(N3CCC(C(=O)Nc4ccc(C#N)cc4)CC3)c2c1C
Cc1sc2ncnc(N3CCC(C(=O)Nc4ccc(C#N)cc4)CC3)c2c1C
N-(4-cyanophenyl)-1-(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)piperidine-4-carboxamide