Task: Answer the multiple-choice question.
Query: Which compound exhibits a -69.678% 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 other words.
Options:
a. Cc1ccc(S(=O)(=O)N2CCN(C(=O)c3cc4c(s3)CCCC4)CC2)cc1
b. COC(=O)Nc1nnc(COc2ccccc2)s1
c. NC(=O)NS(=O)(=O)Oc1ccccc1
d. O=C1c2ccccc2C(=O)c2c1cccc2N1CCN(CCO)CC1
Answer: d. O=C1c2ccccc2C(=O)c2c1cccc2N1CCN(CCO)CC1
{#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#}
O=C1c2ccccc2C(=O)c2c1cccc2N1CCN(CCO)CC1
O=C1c2ccccc2C(=O)c2c1cccc2N1CCN(CCO)CC1
5-[4-(2-hydroxyethyl)piperazin-1-yl]anthracene-9,10-dione