Task: Answer the multiple-choice question.
Query: Which compound exhibits a -5.154\% 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 additional words.
Options:
a O=C(NCCCO)C(=O)NCC(c1ccc2c(c1)OCO2)N1CCN(c2ccc(F)cc2)CC1
b Cc1ccc(/C(N)=N/OC(=O)CCCc2ccccc2)cc1
c O=C(COC(=O)CN1C(=O)C(=O)c2ccccc21)OCN1C(=O)c2ccccc2C1=O
Answer: c. O=C(COC(=O)CN1C(=O)C(=O)c2ccccc21)OCN1C(=O)c2ccccc2C1=O
{#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)CN1C(=O)C(=O)c2ccccc21)OCN1C(=O)c2ccccc2C1=O
O=C(COC(=O)CN1C(=O)C(=O)c2ccccc21)OCN1C(=O)c2ccccc2C1=O
[2-[(1,3-dioxoisoindol-2-yl)methoxy]-2-oxoethyl] 2-(2,3-dioxoindol-1-yl)acetate