Task: In this task, you need to provide the parts-of-speech tag of a word present in a sentence specified within curly braces  ( '{{ ... }}' ). The parts-of-speech tags are coarse labels that represent a category of words with similar grammatical properties. The list of part-of-speech tags i.e tagset of this corpus is - 
 '.': Period symbol is used for symbols denoting Punctuations/Separations such as comma, period, backticks etc., 
 'ADJ': Adjectives are words that typically modify nouns and specify their properties or attributes, 
 'ADP': Adposition is a cover term for prepositions and postpositions, 
 'ADV': Adverbs are words that typically modify verbs for such categories as time, place, direction or manner, 
 'CONJ': A word used to connect clauses or sentences or to coordinate words in the same clause, 
 'DET': Determiners are words that modify nouns or noun phrases and express the reference of the noun phrase in context, 
 'NOUN': Nouns are a part of speech typically denoting a person, place, thing, animal or idea, 
 'NUM': A numeral is a word, functioning most typically as a determiner, adjective or pronoun, that expresses a number and a relation to the number, such as quantity, sequence, frequency or fraction, 
 'PRT': Particles are function words that must be associated with another word or phrase to impart meaning and that do not satisfy definitions of other universal parts of speech, 
 'PRON': Pronouns are words that substitute for nouns or noun phrases, whose meaning is recoverable from the linguistic or extralinguistic context, 
 'PROPN': A proper noun is a noun (or nominal content word) that is the name (or part of the name) of a specific individual, place, or object, 
 'VERB': A verb is a member of the syntactic class of words that typically signal events and actions, can constitute a minimal predicate in a clause, and govern the number and types of other constituents which may occur in the clause, 
 'X': The tag X is used for words that for some reason cannot be assigned a real part-of-speech category.
Categories: Pos Tagging
Domains: Miscellaneous

Positive examples:
input: Sentence: `` Then I return to the United States for engagements at the Hollywood Bowl and in Philadelphia '' , he added {{ . }} 
Word: .
output: .
explanation:  '--' is assigned the period (.) symbol since it denotes a separation.; input: Sentence: Even if gymnastics are not the ultimate goal , the good tumbler will be a {{ better }} dancer , a better athlete , and a human being with a greater margin of safety in any activity . 
Word: better
output: ADJ
explanation: "better" is an Adjective (ADJ) since it describes the (NOUN) dancer.; input: Sentence: Diametric opposition must persist as to the future course of prices , if there is to persist a market {{ at }} all . 
Word: at
output: ADP
explanation: "at" is an Adposition (ADP) since it is a preposition used to indicate position is time or place.; input: Sentence: Gun on shoulder , he would march smartly for a few yards , bring his {{ heels }} together with a click , make a brisk pirouette , skirts flaring , and march back to his point of departure . 
Word: heels
output: NOUN
explanation: "heels" is a Noun (NOUN) since it denotes a thing; input: Sentence: Mantle , Maris , and Cerv probably share {{ one }} major-league record already : Among them , they have fifteen children -- eight for Cerv , four for Mantle , and three for Maris . 
Word: one
output: NUM
explanation: "one" is a Number (NUM).; input: Sentence: In the colder climes , for instance , {{ you }} will have to live through the many unglamorous winter months when your pool will hardly look its best . 
Word: you
output: PRON
explanation: "you" is a Pronoun (PRON) since it substitutes for Noun (NOUN)s.; input: Sentence: High Standard has also {{ added }} two models to its line . 
Word: added
output: VERB
explanation: "added" is a Verb (VERB) since it signals an event/action.

Negative examples:
input: Sentence: In another four weeks , with schools closed across the nation , the great {{ all-American }} summer safari will be under way . 
Word: all-American
output: VERB
explanation: "all-American" is not a Verb (VERB) since it does not signal an event/action.