Task: Answer the multiple choice question.
Question: Which drug exhibits a 11.817\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CS(=O)(=O)c1ccc2nc(NC(=O)c3ccc(NS(=O)(=O)c4ccc(F)c(F)c4)cc3)sc2c1
[b] O=C(O)c1cnn(-c2nc(-c3ccc(F)cc3)cs2)c1C(F)(F)F
[c] COc1ccc(S(=O)(=O)N2CCCC2C(=O)Nc2ccc(C(C)=O)cc2)cc1
Answer: a. CS(=O)(=O)c1ccc2nc(NC(=O)c3ccc(NS(=O)(=O)c4ccc(F)c(F)c4)cc3)sc2c1
{#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)c1ccc2nc(NC(=O)c3ccc(NS(=O)(=O)c4ccc(F)c(F)c4)cc3)sc2c1
CS(=O)(=O)c1ccc2nc(NC(=O)c3ccc(NS(=O)(=O)c4ccc(F)c(F)c4)cc3)sc2c1
4-[(4,5-difluorophenyl)sulfonylamino]-N-(6-methylsulfonyl-1,3-benzothiazol-2-yl)benzamide