Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.980\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC(=O)Nc1ccc(NC(C)=C(C#N)C#N)cc1
(b) CS(=O)(=O)N(CC(=O)N1CCCC1)c1cccc(Cl)c1Cl
(c) COc1ccc(N(CC(=O)Nc2ccc(C)c(C)c2)S(=O)(=O)c2c(C)noc2C)cc1
(d) C/C(=N/Nc1ccc(C(=O)O)cc1)c1ccc(O)c(O)c1O
Answer: b. CS(=O)(=O)N(CC(=O)N1CCCC1)c1cccc(Cl)c1Cl
{#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#}
CS(=O)(=O)N(CC(=O)N1CCCC1)c1cccc(Cl)c1Cl
CS(=O)(=O)N(CC(=O)N1CCCC1)c1cccc(Cl)c1Cl
N-(2,3-dichlorophenyl)-N-(2-oxo-2-pyrrolidin-1-ylethyl)methanesulfonamide