Fine the incorrect word

It is most important that he speaks to the departmental chairman before leaving for his vacation.

The project was risky; ______, the management decided to proceed.

Choose a relevant connector for the following text. Current Al-powered educational tools have limitations _____a lack of creativity and originality and a limited understanding of context.

Choose a relevant connector for the following text. Current Al-powered educational tools have limitations, _______ a lack of creativity and originality and a limited understanding of context.

Choose a suitable connector for the following text: "Many believe that success depends only on intelligence. consistent effort and discipline play a much more important role in becoming a successful person in life."

No sooner had she said it ___ she burst into tears

Sports is fun. …………………, it's a great way to socialize.