Task: Answer the multiple-choice question.
Query: Which compound has a 4.463\% 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) NS(=O)(=O)c1cc2c(cc1Cl)NC(Cc1ccccc1)NS2(=O)=O
(b) O=C(CNS(=O)(=O)c1ccc([N+](=O)[O-])cc1)N/N=C\c1ccc(O)cc1
(c) CCN(CC)CC(=O)Nc1c(C#N)cnn1-c1ccccc1
(d) Cc1cc(C)c(S(=O)(=O)Nc2ccc3c4c(cccc24)CC3)c(C)c1
(e) Fc1ccc(-c2csc3ncnc(N4CCc5ccccc5C4)c23)cc1
Answer: d. Cc1cc(C)c(S(=O)(=O)Nc2ccc3c4c(cccc24)CC3)c(C)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(S(=O)(=O)Nc2ccc3c4c(cccc24)CC3)c(C)c1
Cc1cc(C)c(S(=O)(=O)Nc2ccc3c4c(cccc24)CC3)c(C)c1
N-(1,2-dihydroacenaphthylen-5-yl)-2,4,6-trimethylbenzenesulfonamide