Task: Answer the multiple-choice question.
Question: Which compound has a 5.558\% 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.) CCC(=O)N(Cc1cc(=O)[nH]c2ccccc12)C1CCCCC1
b.) CCCc1noc2c1C(c1ccoc1)C(C#N)=C(N)N2
c.) Cc1ccc(OCCCN2CCCC2)c(C)c1.O=C(O)C(=O)O
Answer: b. CCCc1noc2c1C(c1ccoc1)C(C#N)=C(N)N2
{#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#}
CCCc1noc2c1C(c1ccoc1)C(C#N)=C(N)N2
CCCc1noc2c1C(c1ccoc1)C(C#N)=C(N)N2
6-amino-4-(furan-3-yl)-3-propyl-4,7-dihydro-[1,2]oxazolo[5,4-b]pyridine-5-carbonitrile