Given a sentence with a missing word, pick the answer option that best fills out the missing word in the sentence. Indicate each answer with its index ('a', 'b', 'c', 'd').

[EX Q]: Tribal peoples teach that there are ____ parts to any ceremony, each equally important.\Question: Choose the right answer from options given a) four b) nine c) ten d) seven
[EX A]: a

[EX Q]: Poisons come in ____ different forms .\Question: Choose the right answer from options given a) four b) no c) five d) ten
[EX A]: a

[EX Q]: Western art attempts a ____ - dimensional art through the employment of planes of colour.\Question: Choose the right answer from options given a) ten b) three c) six d) five
[EX A]:
b