Problem statement: Answer the multiple choice question.
Question: Which compound has a -22.225% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CCc1ccc(NC(=O)C2SC(=Nc3ccccc3)C(C(=O)NCCN3CCOCC3)=C2N)cc1
b: CCC1CCC(N2CCN(c3ccccc3F)CC2)CC1
Answer: b. CCC1CCC(N2CCN(c3ccccc3F)CC2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCC1CCC(N2CCN(c3ccccc3F)CC2)CC1
CCC1CCC(N2CCN(c3ccccc3F)CC2)CC1
1-(4-ethylcyclohexyl)-4-(2-fluorophenyl)piperazine