Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -19.398\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCCCNS(=O)(=O)/C=C/c1ccccc1
b) CCN1CC=C2C(C#N)=C(N)C(C#N)(C#N)[C@H](c3cccc(OC)c3OC)[C@H]2C1
c) Cc1cccc(N2CCN(C(=O)C3CC(=O)N(C4CCCC4)C3)CC2)c1C
Answer: c. Cc1cccc(N2CCN(C(=O)C3CC(=O)N(C4CCCC4)C3)CC2)c1C
{#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#}
Cc1cccc(N2CCN(C(=O)C3CC(=O)N(C4CCCC4)C3)CC2)c1C
Cc1cccc(N2CCN(C(=O)C3CC(=O)N(C4CCCC4)C3)CC2)c1C
1-cyclopentyl-4-[4-(2,3-dimethylphenyl)piperazine-1-carbonyl]pyrrolidin-2-one