Problem statement: Answer the multiple-choice question.
Question: Which drug has a 11.787\% 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 O=C(COc1ncnc2cc(Cl)ccc12)c1ccc2c(c1)OCCO2
b COc1ccc(C(=O)N2CCC(C(=O)Nc3ccc4c(c3)OCCO4)CC2)cc1
c CC(=O)c1cc(CN2CCN(CCc3ccccc3)C(CCO)C2)cs1
Answer: a. O=C(COc1ncnc2cc(Cl)ccc12)c1ccc2c(c1)OCCO2
{#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(COc1ncnc2cc(Cl)ccc12)c1ccc2c(c1)OCCO2
O=C(COc1ncnc2cc(Cl)ccc12)c1ccc2c(c1)OCCO2
2-(7-chloroquinazolin-4-yl)oxy-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethanone