the likely ceremonial county is Inverclyde. However

but since the input is a specific address in Greenock, In this case, Inverclyde is not in the listed counties; the closest match from the list is Renfrewshire, the address is not ambiguous or lacking information, the best match is Renfrewshire., the likely ceremonial county is Inverclyde. However, which is neighboring and often associated with Greenock. Given the instructions and the available list