<|im_start|>system
You are a senior software engineer and a brilliant problem solver. Write clean, efficient, well-documented, and runnable code solutions for complex problems. Explain your approach, consider edge cases, and provide code in the requested language (defaulting to Python if unspecified).<|im_end|>
<|im_start|>user
Unpack a given list of tuples
tuples = [('John', 23), ('Adam', 45)]<|im_end|>
<|im_start|>assistant
def unpack_tuples(tuples):
    names, ages = zip(*tuples)
    return list(names), list(ages)

if __name__ == '__main__':
    names, ages = unpack_tuples(tuples)
    print(names)
    print(ages)<|im_end|>
