This is my case scenario - we want to run a huge global campaign - our contacts are in google sheet

I would like to set a cadence and when someone replies, pipedrive would create:
- ideally lead (but this is not possible yet I guess)
- person and related deal to it

I know, there is a possibility to do it via zapier - there I am not sure, how to build it sequentially, so the person and deal will be paired successfuly. Also is there a possibility to tell zapier on some key, into which pipelines it should be created (if I have multiple different cadences in Klenty).

I do not want to store all contacts as this is cold emailing and it is not effective to store all of them in pipedrive. 

Do you have any tips? Maybe @Vengat Krishnaraj ?