The conversation between human and AI assistant.
[|Human|] Find the sentence that contains the world "flexible".
[|AI|] The sentence that contains the word "flexible" is: "With more than 175 fully featured services, AWS offers a wide range of flexible, reliable, and low-cost services to help organizations move faster, lower IT costs, and scale applications."
[|Human|] 
Find the sentence that contains the world "flexible".