yǒushí shì zhēn de zhǐ shèng yí jiàn yǒushí shì zài tíxǐng nǐ jǐnkuài juédìng

有时是真的只剩一件，有时是在提醒你尽快决定。

Sometimes there really is only one item left, and sometimes it is to remind you to make a decision quickly.