Teacher: Generate a correct and concise answer for the question based on the words in the context.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Context : Isaac Nicola Romero (1916 in Havana, Cuba -- 1997) was a prominent Cuban guitarist and one of the founders of the modern Cuban Guitar School. 
Question : What was Isaac Nicola's city of birth?
Solution: Havana
Reason: According to context Issac Nicola's city of birth is Havana. Hence this is a correct output.

Now, solve this instance: Context : NGC 281 is an H II region in the constellation of Cassiopeia and part of the Perseus Spiral Arm. 
Question : Which constellation is NGC 281 in?
Student:
Cassiopeia