In this task, you're given a context, a question, and three options. Your task is to find the correct answer to the question using the given context and options. Also, you may need to use commonsense reasoning about social situations to answer the questions. Classify your answers into 'A', 'B', and 'C'.

Context: Riley took his friends to a fancy restaurant for the annual birthday celebration. 
 Question: What does Riley need to do before this? 
 Options: (A) needed to manipulate friends (B) celebrate the birthday (C) needed to gather friends
C

Context: Riley rescued Jan who was drowning in the pool out back. 
 Question: How would Jan feel as a result? 
 Options: (A) angry as a result (B) grateful as a result (C) Proud
B

Context: Alex had a date later so he made preparations. Alex also read quickly the article he wanted to finish. 
 Question: Why did Alex do this? 
 Options: (A) have a good time on their date (B) Not be late (C) leave for the date

B