Task: Answer the multiple choice question.
Question: Which drug exhibits a -3.050% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a OCC12COC(c3ccccc3)N1C(c1ccccc1)OC2
b O=C(CSc1nnnn1-c1ccccc1)NC(=O)NCc1ccco1
c COCCCOc1ccnc(CS(=O)c2nc3ccccc3[n-]2)c1C.[Na+]
d COc1ccc2c(c1)c(C(=O)CN1CCC3(CC1)OCCO3)c(C)n2C
Answer: d. COc1ccc2c(c1)c(C(=O)CN1CCC3(CC1)OCCO3)c(C)n2C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc2c(c1)c(C(=O)CN1CCC3(CC1)OCCO3)c(C)n2C
COc1ccc2c(c1)c(C(=O)CN1CCC3(CC1)OCCO3)c(C)n2C
2-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-1-(5-methoxy-1,2-dimethylindol-3-yl)ethanone