Integrity and honesty are interwoven throughout the company's culture. Goldman Sachs has four core values, and one is "Integrity." The company states: "We hold ourselves accountable to the highest ethical standards, insisting on transparency and vigilance from our people as we learn from our experiences and make decisions that instill a sense of purpose and pride in our firm." Also, one of their business principles, which are the pillars of their company culture, states, "Integrity and honesty are at the heart of our business. We expect our people to maintain high ethical standards in everything they do, both in their work for the firm and in their personal lives."

In addition, this is reiterated throughout their Business Conduct and Ethics, "It's the responsibility of every individual at the firm to escalate potential legal, regulatory, and ethical breaches, including violations of this Code as well as our core values and our Business Principles. We encourage you to speak up and say something to your colleagues. There can be significant ramifications for failing to identify and report suspicious activity. Failure to confront inappropriate behavior may suggest tolerance or endorsement. If there is any doubt, escalate."

Goldman Sachs operates in a highly sensitive sector where making ethical decisions and building trustworthy relationships are core to success. The company needs to make sure that they hire honest and reliable people.

Since this question is phrased as "What would you do...", you can respond hypothetically. The Situation, Solution, and Benefit formula is helpful in this instance.

Step 1) Situation: Express your understanding of the hypothetical situation (your coworker being dishonest).

Step 2) Solution: Outline the solution you would introduce if you encountered dishonesty in the workplace.

Step 3) Benefit: Highlight how your approach to confronting dishonesty will benefit Goldman Sachs when they hire you.

"Goldman Sachs leads with purpose and pride. I take pride in my work and would not tolerate dishonesty since it interferes with company goals and reputation. With a focus on honesty and transparency, I would feel obligated to report a coworker who was being dishonest. Of course, I would refer to any policy or guidelines available and speak to my leader to ensure that I appropriately handle the situation. I would desire to help bring a resolution without escalating the situation or introducing new conflict. One of Goldman Sachs' core values is integrity, and this is a value that I take seriously. If hired, I will hold myself and my peers accountable to the highest ethical standards."