Task: Answer the multiple choice question.
Question: Which compound has a -8.125% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) O=c1oc(CCCO)cc2ccc(C#Cc3ccsc3)cc12
b.) C=CCn1c(C(C)NC(=O)c2ccc(C)cc2)n[nH]c1=S
Answer: a. O=c1oc(CCCO)cc2ccc(C#Cc3ccsc3)cc12
{#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=c1oc(CCCO)cc2ccc(C#Cc3ccsc3)cc12
O=c1oc(CCCO)cc2ccc(C#Cc3ccsc3)cc12
3-(3-hydroxypropyl)-7-(2-thiophen-3-ylethynyl)isochromen-1-one