def main():
    f = open('input.txt', 'r')
    out = open('output.txt', 'w')

    amount_of_chars_in_line = int(f.readline())
    first_line = f.readline()
    first_line = first_line[:-1]
    second_line = f.readline()
    isComplementary = True

    for i in range(0, amount_of_chars_in_line):
        if (first_line[i] == 'A' and second_line[i] == 'T') or (first_line[i] == 'G' and second_line[i] == 'C') or \
                (first_line[i] == 'C' and second_line[i] == 'G') or (first_line[i] == 'T' and second_line[i] == 'A'):
            continue
        else:
            isComplementary = False
            break

    out.write('Yes') if isComplementary else out.write('No')

    out.close()
    f.close()

if __name__ == '__main__':
    main()