Let’s see if this scenario sounds familiar: You’re in the interview hot seat, but so far, you’re pretty sure you’re nailing it–until the hiring manager throws you a curveball. The dreaded “What’s your biggest weakness?” comes up. Or better yet, “Why are you leaving your current job?” We know you’re thinking of your favorite four-letter word.

“Negative” interview questions–the ones that seemingly want you to discuss a personal weakness–are in fact designed to reveal your interpersonal skills and self-awareness. Employers want to hire someone who can acknowledge shortcomings, work well with team members, and commit to personal and professional development.

“Negative” interview questions . . . are in fact designed to reveal your interpersonal skills and self-awareness.

“When interviewers ask negative questions,” says Alyssa Gelbard, founder of New York City–based career consulting and personal branding firm Resume Strategists, “they want to know the actual answers to the questions, how you handle something challenging, as well as your level of self-awareness and honesty.”

She adds that negative interview questions often highlight an insecurity or strong emotion because the interviewer wants to test your confidence as well as whether you take responsibility or blame someone else. We asked job search and career experts to share tips for answering negative interview questions honestly, diplomatically, and professionally.

Employers are not looking for someone who has never made mistakes; they realize no one is perfect. “Be honest,” recommends Eileen Carey, the CEO of Glassbreakers, a San Francisco-based enterprise software solution firm. “You want an employer to hire you as your most authentic self. Admitting to your flaws and failures makes you more human and more relatable.”

However, be smart when deciding which weakness to bring up to your interviewer. “Don’t share a weakness that is mission critical to the job you’re interviewing for,” says Jamie Petkanics, founder of the New York City–based job-search consultancy The Prepary. “For example, public speaking is probably a fine area of weakness for an accountant, but not for someone in sales.”

When you acknowledge a weakness, it’s important to also explain to the interviewer how you responded to a past mistake and what lessons you learned for the future. For instance, if you missed a crucial deadline and annoyed a client (and your boss), explain that you apologized to the client, fessed up to your boss, and came up with a solution for better time-management and organizational skills.