 
 <prompt> ```Lance wan finish to read one 100 page book for 3 days. Yesterday, e start to read 35 pages. Today, e read 5 pages less pass yesterday. How many pages e go read tomorrow to finish the book?``` <response>: ```Lance read 35 - 5 = 30 pages today.
So he read a total of 35 + 30 = 65 pages in 2 days.
Thus, he should read 100 - 65 = 35 pages tomorrow.

The answer will be 35.``` 