Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -2.204\% 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) CN(c1ccc(C(=O)N2CCc3ccccc3C2)cc1)S(C)(=O)=O
(b) CCOc1ccc2nc(NC(=O)C(CC)Sc3nc(C)cc(=O)[nH]3)sc2c1
(c) N#Cc1cnn2c(C(F)(F)F)c3c(nc12)CCCC3
Answer: a. CN(c1ccc(C(=O)N2CCc3ccccc3C2)cc1)S(C)(=O)=O
{#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#}
CN(c1ccc(C(=O)N2CCc3ccccc3C2)cc1)S(C)(=O)=O
CN(c1ccc(C(=O)N2CCc3ccccc3C2)cc1)S(C)(=O)=O
N-[4-(3,4-dihydro-1H-isoquinoline-2-carbonyl)phenyl]-N-methylmethanesulfonamide