human
create sentance from string array.
assistant
Here is a Python code to create a sentance from string arrays

import numpy as np

def create_sentance(string_array):
    """Create sentance from string array."""
    return " ".join(string_array)

# Enter the string
string_array = ["rose", "frog", "airplane"]

# Calling the function
print((create_sentance(string_array)))

#Example Output
# rose frog airplane

#Remember to inspect code for bugs.