Task: Answer the multiple choice question.
Query: Which drug has a 10.631\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C(c1ccccc1)N1CCC(c2nc3c(nnn3Cc3ccccc3Cl)c(=O)[nH]2)CC1
b: CC1CC(C)CN(S(=O)(=O)c2cc3c4c(c2)CCC(=O)N4CCC3)C1
c: O=C1CCC(C(=O)N2CCSCC2)CN1CCc1ccccc1
d: C=CCn1c2ccccc2c(=O)c2cc(C#Cc3cc(OC)cc(OC)c3)ccc21
Answer: d. C=CCn1c2ccccc2c(=O)c2cc(C#Cc3cc(OC)cc(OC)c3)ccc21
{#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#}
C=CCn1c2ccccc2c(=O)c2cc(C#Cc3cc(OC)cc(OC)c3)ccc21
C=CCn1c2ccccc2c(=O)c2cc(C#Cc3cc(OC)cc(OC)c3)ccc21
2-[2-(3,5-dimethoxyphenyl)ethynyl]-10-prop-2-enylacridin-9-one