premise: A conference on management skills consists of exactly five talks, which are held successively in the following order: Feedback, Goal Sharing, Handling People, Information Overload, and Leadership. Exactly four employees of SoftCorp—Quigley, Rivera, Spivey, and Tran—each attend exactly two of the talks. No talk is attended by more than two of the employees, who attend the talks in accordance with the following conditions: Quigley attends neither Feedback nor Handling People. Rivera attends neither Goal Sharing nor Handling People. Spivey does not attend either of the talks that Tran attends. Quigley attends the first talk Tran attends. Spivey attends the first talk Rivera attends. Which one of the following is a complete and accurate list of the talks any one of which Rivera and Spivey could attend together?
hypothesis: Feedback, Goal Sharing, Information Overload