Task: Answer the multiple choice question.
Question: Which compound has a 16.394\% human ether-à-go-go related gene (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 O=C1CCCc2sc3c(c2N1)CCCCC3
b COc1cc(C(=O)OCCCN(C)C)cc(OC)c1OC.Cl
c COC(=O)CCCCCN1C(=O)NC(c2ccccc2)C(C(=O)OCc2ccccc2)=C1C
Answer: b. COc1cc(C(=O)OCCCN(C)C)cc(OC)c1OC.Cl
{#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#}
COc1cc(C(=O)OCCCN(C)C)cc(OC)c1OC.Cl
COc1cc(C(=O)OCCCN(C)C)cc(OC)c1OC.Cl
3-(dimethylamino)propyl 3,4,5-trimethoxybenzoate;hydrochloride