Problem statement: Answer the multiple-choice question.
Query: Which drug has a 4.459\% 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: CCOC(=O)c1ccc(Nc2ncccc2[N+](=O)[O-])cc1
b: Clc1ccc(N2N=C(c3cccs3)CC2c2ccco2)cc1
c: Cc1ccc(NC(=O)CCc2nnc3ccc(N4CCC5(CC4)OCCO5)nn23)cc1F
d: NC(=O)CSc1nnc(-c2ccc(S(=O)(=O)N3CCCCC3)cc2)n1-c1ccccc1
Answer: d. NC(=O)CSc1nnc(-c2ccc(S(=O)(=O)N3CCCCC3)cc2)n1-c1ccccc1
{#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#}
NC(=O)CSc1nnc(-c2ccc(S(=O)(=O)N3CCCCC3)cc2)n1-c1ccccc1
NC(=O)CSc1nnc(-c2ccc(S(=O)(=O)N3CCCCC3)cc2)n1-c1ccccc1
2-[[4-phenyl-5-(4-piperidin-1-ylsulfonylphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide