Given a sentence, output the part of speech tag for each word.
His dog is so silly.
His - Pronoun
dog - Noun
is - Verb
so - Adverb
silly - Adjective.
Complete the following task based on the instruction and optional input provided.### Instruction:
Given a sentence, output the part of speech tag for each word.

### Input:
His dog is so silly.

### Output:
His - Pronoun
dog - Noun
is - Verb
so - Adverb
silly - Adjective.