Given that the correct answer is option 'C', let's analyze why it is the correct answer.

The question:
The question presents a series of options: a), b), c), and d), each followed by a set of commas. The task is to determine which option is the correct one.

Understanding the options:
To determine the correct answer, we need to analyze each option and identify any patterns or rules that may apply.

Option a):
a), , , , ,
This option consists of a comma repeated five times. It does not follow any discernible pattern.

Option b):
b), , , , ,
Similar to option a), this option also consists of a comma repeated five times. It does not follow any discernible pattern.

Option c):
c), , , , ,
Option c) is identical to options a) and b). However, since only one option can be correct, we need to analyze further.

Option d):
d), , , , ,
Option d) is also identical to options a), b), and c). We need to continue analyzing.

Identifying the correct answer:
After analyzing all the options, we can observe that options a), b), c), and d) are all identical. This indicates that the commas are not placed in a specific pattern or sequence.

Conclusion:
Since all the options are the same, it means that there is no correct answer among the given options. Therefore, the question may be flawed or incomplete, as it does not provide a valid choice for the correct answer.

Note:
It is important to critically analyze the given information in a question and identify any inconsistencies or errors. In this case, the lack of a clear correct answer highlights the importance of carefully reviewing the questions and options before selecting an answer.