Task: Answer the MCQ question.
Query: Which drug exhibits a 16.249\% 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) CCOC(=O)C(NC(C)=O)(NC(C)C)C(F)(F)F
(b) O=C(COC(=O)c1cnc(Cl)c(Cl)c1)NCc1ccc2c(c1)OCO2
(c) CCOC(=O)N1CCN(C(=O)c2ccc3nc(N4CCCCC4)sc3c2)CC1
Answer: b. O=C(COC(=O)c1cnc(Cl)c(Cl)c1)NCc1ccc2c(c1)OCO2
{#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#}
O=C(COC(=O)c1cnc(Cl)c(Cl)c1)NCc1ccc2c(c1)OCO2
O=C(COC(=O)c1cnc(Cl)c(Cl)c1)NCc1ccc2c(c1)OCO2
[2-(1,3-benzodioxol-5-ylmethylamino)-2-oxoethyl] 5,6-dichloropyridine-3-carboxylate