Task: Answer the multiple-choice question.
Question: Which compound exhibits a -1.672\% 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(c1ccc(-c2ccccc2Cl)s1)N1CCOCC1
b. O=C(Nc1ccc(Oc2cccnc2)cc1)c1ccccc1F
c. O=C(COC(=O)CCc1c[nH]c2ccccc12)NCc1ccc2c(c1)OCO2
Answer: b. O=C(Nc1ccc(Oc2cccnc2)cc1)c1ccccc1F
{#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(Nc1ccc(Oc2cccnc2)cc1)c1ccccc1F
O=C(Nc1ccc(Oc2cccnc2)cc1)c1ccccc1F
2-fluoro-N-(4-pyridin-3-yloxyphenyl)benzamide