Which is not exist or which does not exist

[heather s]

Hello All,

I wanted to know that from the below two sentences which one is correct:

"An email sent to abc@yahoo.com which is not exist."

OR

"An email sent to abc@yahoo.com which does not exist."

Thanks...

 

[SoothingDave]

The second. Or "who does not exist."

 

[heather s]

Thank you so much for the quick response.