End is related to Conclusion. Conclusion is related to Decide. Decide is a type of Determine. Determine is a synonym of Compel. 
Toll is related to Payment. Payment is related to Back. Quarterback is a type of Back. 
End <--RelatedTo--> Conclusion <--RelatedTo--> Decide --IsA--> Determine <--Synonym--> Compel 
Toll <--RelatedTo--> Payment <--RelatedTo--> Back <--IsA-- Quarterback 