Assertion: nitric oxide | /r/HasAspect | brighter future
Facets:
value: unlike nitrous oxide
type: OTHER
value: as the colorless, odorless gas
type: OTHER
Source sentences:
text: Unlike nitrous oxide (known as laughing gas), nitric oxide has an even brighter future as the colorless, odorless gas, inhaled through a mask or potentially through a small "flute," is now being tested as an experimental treatment for COVID-19.