Definition: The answer will be 'yes' if the provided sentence contains an explicit mention that answers the given question. Otherwise, the answer should be 'no'. Instances where the answer is implied from the sentence using "instinct" or "common sense" (as opposed to being written explicitly in the sentence) should be labeled as 'no'.
Input: Sentence: The Portuguese Crown, delighted with its first important discovery, immediately embarked on a program of colonization. 
Question: How often did the Portuguese send new settlers to the colonies?

No.