def to_rna(strand):
	table = {"G":"C", "C":"G", "T":"A", "A":"U"}
	rna = ''
	for i in strand:
		rna += table[i]
	return rna

1c6e2a3026b56ddd09e88e744189e10b5ea24839
<mask token>

def to_rna(strand):
    table = {'G': 'C', 'C': 'G', 'T': 'A', 'A': 'U'}
    rna = ''
    for i in strand:
        rna += table[i]
    return rna

def to_rna(strand):
	table = {"G":"C", "C":"G", "T":"A", "A":"U"}
	rna = ''
	for i in strand:
		rna += table[i]
	return rna
