When the Info panel is displayed, clicking ________ will display the Inspect Document option

An exception:

a. Terminates program execution. b. Terminates the block where the exception occurred. c. Will terminate the block where the exception occurred unless a catch command stops it. d. Will not terminate a block unless explicitly instructed to do so.

The default scheduler in TinyOS is a simple __________ queue.

Fill in the blank(s) with the appropriate word(s).