Problem statement: Answer the MCQ question.
Question: Which compound has a 3.380\% 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 other words.
Options:
a. Cc1onc(-c2ccccc2Cl)c1C(=O)Nc1cccc(-c2nc3ncccn3c2C)c1
b. CCOc1ccc(N2CC(C(=O)Nc3ccc(S(=O)(=O)Nc4ncccn4)cc3)CC2=O)cc1
c. Cc1ccc(S(=O)(=O)N(C)Cc2ccc(C(=O)NN=C3C4CC5CC(C4)CC3C5)cc2)cc1
d. COc1cc(NC(=O)CSc2nccc(C)n2)c(C(=O)O)cc1OC
e. Cc1ccccc1NC(=O)c1c(Cl)nc(C)c(Cl)c1C
Answer: e. Cc1ccccc1NC(=O)c1c(Cl)nc(C)c(Cl)c1C
{#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#}
Cc1ccccc1NC(=O)c1c(Cl)nc(C)c(Cl)c1C
Cc1ccccc1NC(=O)c1c(Cl)nc(C)c(Cl)c1C
[C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][=Branch1][C][=O][C][=C][Branch1][C][Cl][N][=C][Branch1][C][C][C][Branch1][C][Cl][=C][Ring1][=Branch2][C]
2,5-dichloro-4,6-dimethyl-N-(2-methylphenyl)pyridine-3-carboxamide