Navaratri
Table:
Navaratri

Navratri celebrates either Durga or Rama victory over an evil demon, depending on the region[1]

Also called	Navratri, Nauratri, Navarathri, Navratam, or Nauratam
Observed by	Hindus, Jains and Sikhs
Celebrations	9 days
Observances	stage setting, prayers, plays, image immersion or bonfire
Begins	Ashvin Shukla Prathama
Ends	Ashvin Shukla Navami
Date	Ashvin Shukla Pratipada, Ashvin Shukla Dwitiya, Ashvin Shukla Tritiya, Ashvin Shukla Chaturthi, Ashvin Shukla Panchami, Ashvin Shukla Shashthi, Ashvin Shukla Ashtami, Ashvin Shukla Navami
Frequency	Biannual
Related to	Dussehra, Dashain

Based on the table, state whether the hypothesis is entailed, neutral, or refuted. Return the result as JSON: {"answer": "YOUR ANSWER"}.

Claim: The length of Navaratri has always been 9 days.

answer: neutral