Task: Answer the multiple choice question.
Question: Which compound exhibits a -27.605% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=C(NC(=S)N1CCCCCC1)c1ccccc1
[b] Cc1ccc2c(c1)C1CN(C)CCC1N2S(=O)(=O)c1cc(C(F)(F)F)ccc1Cl
[c] Clc1ccc2ncc(-c3nnnn3-c3ccccc3)c(-c3ccccc3)c2c1
Answer: b. Cc1ccc2c(c1)C1CN(C)CCC1N2S(=O)(=O)c1cc(C(F)(F)F)ccc1Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc2c(c1)C1CN(C)CCC1N2S(=O)(=O)c1cc(C(F)(F)F)ccc1Cl
Cc1ccc2c(c1)C1CN(C)CCC1N2S(=O)(=O)c1cc(C(F)(F)F)ccc1Cl
5-[2-chloro-5-(trifluoromethyl)phenyl]sulfonyl-2,8-dimethyl-3,4,4a,9b-tetrahydro-1H-pyrido[4,3-b]indole