Which of the following is the RNA complementary sequence of the following sequence: 5'CCGCGA 3' (read as: 5-prime, CCGCGS, 3-prime)

W) 5' UCGCGG 3' (read as: 5-prime, UCGCGG, 3-prime)

X) 5' GGCGCU 3' Y) 5' GGCGCT 3' Z) 5' TCGCGG 3'
W) 5' UCGCG 3'