Fran's Flowers Is Required,as a Condition of Their Contract,to Supply

True/False

Fran's Flowers is required,as a condition of their contract,to supply the Ubiquitous Chip,a trendy restaurant,with 45 flower arrangements for tables and three large displays,twice a week.This week,it was two table arrangements short one day and three short on the other.
-Fran's Flowers is entitled to be paid the amount of the contract less the value of the five table vases because there has been substantial performance of the contract.