Task: Answer the multiple choice question.
Query: Which drug exhibits a 18.898\% human ether-à-go-go related gene (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) COc1ccc(CC(=O)N2N=C(C)CC2(O)C(F)(F)F)cc1OC
b) Cc1ccc2c(COC(=O)c3ccc(C)c(C)c3)cc(=O)oc2c1
c) Cl.Fc1ccc(COc2ccc(Br)cc2CNCc2ccncc2)cc1
Answer: b. Cc1ccc2c(COC(=O)c3ccc(C)c(C)c3)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#}
Cc1ccc2c(COC(=O)c3ccc(C)c(C)c3)cc(=O)oc2c1
Cc1ccc2c(COC(=O)c3ccc(C)c(C)c3)cc(=O)oc2c1
(7-methyl-2-oxochromen-4-yl)methyl 3,4-dimethylbenzoate