The phrase "giving the runaround" implies that someone is being evasive or indecisive. Some antonyms for this phrase could include being straightforward, honest, or clear. Other antonyms might include being efficient, organized, or direct. If you want to avoid giving someone the runaround, it's important to communicate clearly and honestly, and to be upfront about your intentions. This can help build trust and understanding, and can lead to more productive and positive relationships in the long run. So whether you're dealing with clients, coworkers, or friends, try to be as clear and straightforward as possible to avoid giving anyone the runaround.