Which of the following is a set of greenhouse gases?

• A

  ${\mathrm{O}}_3,\mathrm{ }{\mathrm{NO}}_2, S{\mathrm{O}}_2,\mathrm{ }{\mathrm{Cl}}_2$
• B

  ${\mathrm{CH}}_4,\mathrm{ }{\mathrm{O}}_3,\mathrm{ }{\mathrm{N}}_2,\mathrm{ }{\mathrm{SO}}_2$
• Correct answer
  C

  ${\mathrm{CO}}_2,\mathrm{ }{\mathrm{CH}}_4,\mathrm{ }{\mathrm{N}}_2\mathrm{O},\mathrm{ }{\mathrm{O}}_3$
• D

  ${\mathrm{O}}_3,\mathrm{ }{\mathrm{N}}_2,\mathrm{ }{\mathrm{CO}}_2,\mathrm{ }{\mathrm{NO}}_2$

Hence, the correct answer is option: 'C'.