Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 11.201\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COCC(=O)N1CCCc2ccccc21
b. CC(=O)N(c1ccc(C)cc1)S(=O)(=O)c1ccc(Cl)cc1
c. Cc1cccnc1NC(=O)Cn1nc([N+](=O)[O-])cc1C
Answer: b. CC(=O)N(c1ccc(C)cc1)S(=O)(=O)c1ccc(Cl)cc1
{#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#}
CC(=O)N(c1ccc(C)cc1)S(=O)(=O)c1ccc(Cl)cc1
CC(=O)N(c1ccc(C)cc1)S(=O)(=O)c1ccc(Cl)cc1
N-(4-chlorophenyl)sulfonyl-N-(4-methylphenyl)acetamide