Task: Answer the multiple-choice question.
Question: Which compound exhibits a 4.395\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a Cc1cc(OCC(=O)N2CCC(C(=O)O)(c3ccccc3)CC2)c2c(C)cc(=O)oc2c1
b CSc1ccccc1NC(=O)CN(C)CC(=O)Nc1ccccc1C(F)(F)F
Answer: a. Cc1cc(OCC(=O)N2CCC(C(=O)O)(c3ccccc3)CC2)c2c(C)cc(=O)oc2c1
{#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#}
Cc1cc(OCC(=O)N2CCC(C(=O)O)(c3ccccc3)CC2)c2c(C)cc(=O)oc2c1
Cc1cc(OCC(=O)N2CCC(C(=O)O)(c3ccccc3)CC2)c2c(C)cc(=O)oc2c1
1-[2-(4,7-dimethyl-2-oxochromen-5-yl)oxyacetyl]-4-phenylpiperidine-4-carboxylic acid