Problem statement: Answer the multiple choice question.
Query: Which drug has a 15.169\% 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] O=C(Nc1ccc(Cl)cc1)C1CCCN(S(=O)(=O)c2cnc[nH]2)C1
[b] COc1ccc(OC)c(S(=O)(=O)N2CCCCCC2)c1
[c] CCOC(=O)c1cc(-c2ccccc2)sc1NC(=O)C(C)N1C(=O)NC(C)(c2ccc(Cl)cc2)C1=O
[d] CCCCOC(=O)Nc1ccc(N(C)C)cc1
[e] CO/N=C/C(C#N)=C/c1ccc(OC)cc1
Answer: a. O=C(Nc1ccc(Cl)cc1)C1CCCN(S(=O)(=O)c2cnc[nH]2)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#}
O=C(Nc1ccc(Cl)cc1)C1CCCN(S(=O)(=O)c2cnc[nH]2)C1
O=C(Nc1ccc(Cl)cc1)C1CCCN(S(=O)(=O)c2cnc[nH]2)C1
N-(4-chlorophenyl)-1-(1H-imidazol-5-ylsulfonyl)piperidine-3-carboxamide