Task: Answer the multiple choice question.
Question: Which drug has a 4.404\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCCc1cc(=O)oc2cc(C)cc(OC(C)C(=O)NCCCn3ccnc3)c12
b. Cc1cccc(C(=O)NC2CC(C)(C)NC(C)(C)C2)c1
Answer: a. CCCc1cc(=O)oc2cc(C)cc(OC(C)C(=O)NCCCn3ccnc3)c12
{#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#}
CCCc1cc(=O)oc2cc(C)cc(OC(C)C(=O)NCCCn3ccnc3)c12
CCCc1cc(=O)oc2cc(C)cc(OC(C)C(=O)NCCCn3ccnc3)c12
N-(3-imidazol-1-ylpropyl)-2-(7-methyl-2-oxo-4-propylchromen-5-yl)oxypropanamide