Human: Python program to count sentence frequencies in documents. Assistant: 
Here is a Python program to count sentence frequencies in documents

import json

def count_sentence_frequencies(documents):
		"""
		Count sentence frequencies in documents
		"""
		sentence_frequencies = {}
		for document in documents:
			for sentence in document.split("."):
				sentence_frequencies[sentence] = sentence_frequencies.get(sentence, 0) + 1
		return sentence_frequencies

# Enter the list
documents = ["This is a document.", "This is another document."]

# Calling the function
sentence_frequencies = count_sentence_frequencies(documents)

# Printing the list
print(sentence_frequencies)

#Example Output
# {'This is a document': 1, '': 2, 'This is another document': 1}

#Remember to inspect code for bugs.