Task: Answer the multiple-choice question.
Question: Which compound exhibits a -0.609\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCC(C)[C@H](NC(=O)N1CCCC1)C(=O)O
[b] CCCc1cc(=O)oc2cc(OCC(=O)NCCc3c[nH]c4ccc(OC)cc34)ccc12
[c] COc1ccc2c(=O)c(Oc3ccc(C(=O)O)cc3)c(C(F)(F)F)oc2c1
Answer: b. CCCc1cc(=O)oc2cc(OCC(=O)NCCc3c[nH]c4ccc(OC)cc34)ccc12
{#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(OCC(=O)NCCc3c[nH]c4ccc(OC)cc34)ccc12
CCCc1cc(=O)oc2cc(OCC(=O)NCCc3c[nH]c4ccc(OC)cc34)ccc12
N-[2-(5-methoxy-1H-indol-3-yl)ethyl]-2-(2-oxo-4-propylchromen-7-yl)oxyacetamide