Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
how many original airdate with writer(s) being becky hartman edwards and director being adam nimoy

### Inputs:
table_name: table, columns: ['#', 'Episode title', 'Writer(s)', 'Director', 'Prod. Code', 'Original airdate']

### Response:
SELECT COUNT Original airdate FROM table WHERE Writer(s) = Becky Hartman Edwards AND Director = Adam Nimoy