Task: Answer the multiple choice question.
Query: Which compound has a -0.379\% 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 COc1ccccc1CNC(=O)c1ccc(CS(=O)(=O)c2ccccc2)o1
b COC(=O)C[C@H]1c2cc(C(F)(F)F)ccc2S(=O)(=O)N1Cc1ccccc1
c CC1CCCCN1C(=O)c1cccc(NC2=C(Cl)C(=O)N(Cc3ccccc3)C2=O)c1
Answer: c. CC1CCCCN1C(=O)c1cccc(NC2=C(Cl)C(=O)N(Cc3ccccc3)C2=O)c1
{#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#}
CC1CCCCN1C(=O)c1cccc(NC2=C(Cl)C(=O)N(Cc3ccccc3)C2=O)c1
CC1CCCCN1C(=O)c1cccc(NC2=C(Cl)C(=O)N(Cc3ccccc3)C2=O)c1
1-benzyl-3-chloro-4-[3-(2-methylpiperidine-1-carbonyl)anilino]pyrrole-2,5-dione