AnalyzerSentence analysis3SpansSentence迅速な返答1000 character limitAnalyzeSentence迅じん速そくな返へん答とうSpan Details迅じん速そくquick; rapid; swift; promptna-adjective, nounなadnominal form of the copula after a na-adjectivegrammar返へん答とうreply; answer; responsenoun, suru verb