Given the following sequence of RNA, propose the potential hairpin structure for this RNA. Indicate base pairing with a dotted line.
A) 5' -AGUACCCUUCGGGCUUCU-3'
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3' -UCAGGGAAAGCCCGAAGA-5'
B) 5' -AGUACCCUUCGGGCUUCU-3'
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3' -UCAGGGAAAGCCCGAAGA-5'
C) 5' -AGUACCCUUCGGGCUUCU-3'
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3' -GAAGCCCGAAGGGGUACU-5'
D) 5' -AGUACCCUUCGGGCUUCU-3'
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3' -UCGGAAGCCCGAAGGGUA-5'