Task: Answer the multiple-choice question.
Query: Which drug exhibits a 12.733\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CC(CO)(CO)N=Cc1c(O)n(-c2cccc3ccccc23)c(=O)[nH]c1=O
[b] CS(=O)(=O)Nc1cccc(C2=NN(C(=O)c3ccc(F)cc3)C(c3cccs3)C2)c1
[c] CC12CCC(C(=O)NCCCN3CCOCC3)(OC1=O)C2(C)C
Answer: a. CC(CO)(CO)N=Cc1c(O)n(-c2cccc3ccccc23)c(=O)[nH]c1=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#}
CC(CO)(CO)N=Cc1c(O)n(-c2cccc3ccccc23)c(=O)[nH]c1=O
CC(CO)(CO)N=Cc1c(O)n(-c2cccc3ccccc23)c(=O)[nH]c1=O
5-[(1,3-dihydroxy-2-methylpropan-2-yl)iminomethyl]-6-hydroxy-1-naphthalen-1-ylpyrimidine-2,4-dione