彼女は三番目の選択肢を選んで後悔してる

N5 彼女 kanojo she N5 三番目 sanbanme third N3 選択 sentaku selection, choice, option N3 後悔 koukai regret, remorse

N1 悔 kai / ku.iru, ku.yamu, kuya.shii repent, regret, regret

N4 〜ので node Indicates cause or reason in a softer way than kara, connects two clauses, often used in polite explanations N5 〜ている te iru Indicates ongoing action, continuous state, repeated habit, or resulting condition depending on context N4 〜し shi Indicates multiple reasons or qualities, connects clauses or adjectives, means besides that, and also N5 〜を o Marks the direct object of an action, appears before the verb, shows what receives the action N5 〜で de Indicates where an action happens, means used, tool, cause, or material depending on context N5 〜の no Indicates possession, relation between nouns, nominal explanation, or turns a verb into a noun phrase N5 〜は wa Marks the topic of the sentence, indicates what the sentence is about, can contrast with another element, organizes main information