( (b) Natural Language Processing (NLP) is a challenging Al field. Figure (16) shows a part of NLP components. Give your thoughts about the task shown in Figure 1(b). [6 marks) Example 1 A dog is chasing a boy on the playground Det Noun Aux Verb Det Noun Prep Det Noun Example 2 Ask not what your country can do for you, ask what you can do for your country VERB ADV PRON PRON NOUN VERB VERB ADP PRON VERB PRON PRON VERS VERB ADP PRON NOUN Figure Q1(b)