Problem statement: Answer the multiple-choice question.
Query: Which compound has a 13.059\% 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] Cl.NC(CO)C(=O)NNCc1ccc(O)c(O)c1O
[b] CC(=O)Nc1sc(N/N=C/c2ccc(O)cc2)nc1-c1ccc(C)cc1
[c] CCCOc1ccc(CSc2nc3ccccc3[nH]2)cc1
Answer: a. Cl.NC(CO)C(=O)NNCc1ccc(O)c(O)c1O
{#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#}
Cl.NC(CO)C(=O)NNCc1ccc(O)c(O)c1O
Cl.NC(CO)C(=O)NNCc1ccc(O)c(O)c1O
2-amino-3-hydroxy-N'-[(2,3,4-trihydroxyphenyl)methyl]propanehydrazide;hydrochloride