Q. Which of the following is most likely incorrect? (Solved)

1. Mr. D promised to deliver to Mr. C 100 bottles of Japanese red wine of a specified brand. Without the knowledge of Mr. D, production of the wine had been stopped. Despite earnest efforts, Mr. D could only deliver ninety (90) bottles. Mr. O’s obligation is deemed fulfilled.

2. In the immediately preceding letter (a), Mr. D could recover as though there had been a delivery of 100 bottles.