Task: Answer the multiple choice question.
Query: Which drug has a 7.862\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCOc1ccc2nc(NC(=O)CSc3ccc(Cl)cc3)sc2c1
b. CCc1ccc(S(=O)(=O)NCc2csc(C)n2)cc1
Answer: b. CCc1ccc(S(=O)(=O)NCc2csc(C)n2)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#}
CCc1ccc(S(=O)(=O)NCc2csc(C)n2)cc1
CCc1ccc(S(=O)(=O)NCc2csc(C)n2)cc1
4-ethyl-N-[(2-methyl-1,3-thiazol-4-yl)methyl]benzenesulfonamide