Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 7.302\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=[N+]([O-])c1ccc(S(=O)(=O)Nc2nnc(C(F)(F)F)s2)cc1
[b] Cn1c(C(=O)NCCc2c[nH]c3ccccc23)cc2sccc21
Answer: a. O=[N+]([O-])c1ccc(S(=O)(=O)Nc2nnc(C(F)(F)F)s2)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#}
O=[N+]([O-])c1ccc(S(=O)(=O)Nc2nnc(C(F)(F)F)s2)cc1
O=[N+]([O-])c1ccc(S(=O)(=O)Nc2nnc(C(F)(F)F)s2)cc1
4-nitro-N-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]benzenesulfonamide