If nothing was unclear or difficult, say so. Skip questions about steps you did not experience; use not applicable where appropriate.

What does agreeing with the clear-instructions statement mean to you?
What does agreeing with the confusing-instructions statement mean to you?
Which statement, if any, requires more effort to interpret?
What experience are you using to interpret both statements?

Author notes / illustrative keys where applicable:
1. Verify the favourable meaning of the positive item.
2. Verify the opposite direction rather than guessing from a numeric code.
3. Probe wording difficulty before recommending reverse-worded items.
4. Check that both interpretations refer to a comparable experience.