Problem statement: Answer the multiple-choice question.
Query: Which compound has a 17.098\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1ccccc1C1CC(c2c(-c3ccccc3)c3cc(Cl)ccc3[nH]c2=O)=NN1S(C)(=O)=O
b: CC1(C)Cc2nc(N)c(=O)sc2C1
c: O=C(O)Cn1nnc2ccccc21
Answer: b. CC1(C)Cc2nc(N)c(=O)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#}
CC1(C)Cc2nc(N)c(=O)sc2C1
CC1(C)Cc2nc(N)c(=O)sc2C1
[C][C][Branch1][C][C][C][C][N][=C][Branch1][C][N][C][=Branch1][C][=O][S][C][=Ring1][Branch2][C][Ring1][N]
3-amino-6,6-dimethyl-5,7-dihydrocyclopenta[b][1,4]thiazin-2-one