torn between A and B

Aを優先するかBを優先するか非常に迷っている

1.

He was torn between duty to country and loyalty to family.

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2.

She's torn between love for her fiance and feelings for her old boyfriend.

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3.

Hideki Matsui is torn between his obligation to the New York Yankees and his home country
of Japan.

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4.

I'm torn. I can't decide whether to move to New York or stay here and help my family.

5. The writer, a native of Turkey, writes about being torn between East and West.