With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Kaakha Kaakha was written and directed by different people.
text_B: Gautham Vasudev Menon -LRB- born 25 February 1973 -RRB- , more commonly known as Gautham Menon , is an Indian film director , screenwriter , and producer who works predominantly in Tamil cinema .. screenwriter. screenwriter. Tamil cinema. Tamil cinema. He has also directed Hindi and Telugu films , which are remakes of his own Tamil films .. Hindi. Hindi. Telugu. Telugu language. Many of his films have been critically acclaimed , most notably his semi-autobiographical films Vaaranam Aayiram -LRB- 2008 -RRB- and Vinnaithaandi Varuvaayaa -LRB- 2010 -RRB- and his thrillers Kaakha Kaakha -LRB- 2003 -RRB- , Vettaiyaadu Vilaiyaadu -LRB- 2006 -RRB- , Yennai Arindhaal -LRB- 2015 -RRB- and Achcham Yenbadhu Madamaiyada -LRB- 2016 -RRB- .. Vaaranam Aayiram. Vaaranam Aayiram. Vinnaithaandi Varuvaayaa. Vinnaithaandi Varuvaayaa. Kaakha Kaakha. Kaakha Kaakha. Vettaiyaadu Vilaiyaadu. Vettaiyaadu Vilaiyaadu ( 2006 film ). Yennai Arindhaal. Yennai Arindhaal. Achcham Yenbadhu Madamaiyada. Achcham Yenbadhu Madamaiyada. Vaaranam Aayiram won the National Film Award for Best Feature Film in Tamil .. Vaaranam Aayiram. Vaaranam Aayiram. National Film Award. National Film Awards ( India ). Best Feature Film in Tamil. National Film Award for Best Feature Film in Tamil. Menon produces films through his London Stock Exchange-listed Photon Kathaas film production company and his production Thanga Meengal -LRB- 2013 -RRB- won the National Film Award for Best Feature Film in Tamil .. National Film Award. National Film Awards ( India ). Best Feature Film in Tamil. National Film Award for Best Feature Film in Tamil. London Stock Exchange. London Stock Exchange. Photon Kathaas. Photon Kathaas. Thanga Meengal. Thanga Meenkal
related.