Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 0.175\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Cc1cc(C)c2c(N=NN(C)C)[nH]nc2n1
b.) Cc1cc(C)c(NC(=O)C(C)(C)C)c(Cl)c1
c.) O=C(NCc1ccncc1)C(=O)Nc1nc(C23CC4CC(CC(C4)C2)C3)cs1
d.) Cc1ccc(NC(=O)Nc2ccccc2C#N)c(Cl)c1
Answer: b. Cc1cc(C)c(NC(=O)C(C)(C)C)c(Cl)c1
{#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#}
Cc1cc(C)c(NC(=O)C(C)(C)C)c(Cl)c1
Cc1cc(C)c(NC(=O)C(C)(C)C)c(Cl)c1
[C][C][=C][C][Branch1][C][C][=C][Branch1][=C][N][C][=Branch1][C][=O][C][Branch1][C][C][Branch1][C][C][C][C][Branch1][C][Cl][=C][Ring1][#C]
N-(2-chloro-4,6-dimethylphenyl)-2,2-dimethylpropanamide