Task: Answer the multiple choice question.
Question: Which drug exhibits a 6.417\% 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) CC(C)(C)c1ccc(-n2ncc3c2CCCC3NC(=O)c2cnccn2)cc1
(b) CC(C)NC(=O)c1ccc(N(Cc2ccc(Cl)cc2)S(C)(=O)=O)cc1
(c) CCOc1ccccc1C(=O)N(C)CC(=O)Nc1ccc(OC)cc1
Answer: b. CC(C)NC(=O)c1ccc(N(Cc2ccc(Cl)cc2)S(C)(=O)=O)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(C)NC(=O)c1ccc(N(Cc2ccc(Cl)cc2)S(C)(=O)=O)cc1
CC(C)NC(=O)c1ccc(N(Cc2ccc(Cl)cc2)S(C)(=O)=O)cc1
4-[(4-chlorophenyl)methyl-methylsulfonylamino]-N-propan-2-ylbenzamide