math challenge

Week of August 5 - 11, 1996

Wanna sit next to me?

Peter, Quincy, Rachel, Susan, and Thomas were all members of an Arthurian legend club. They sat at a round table for every meeting. However, each member was very particular about where he or she would sit.

Peter refused to sit next to Quincy.
Rachel would sit next to Susan, but only if Thomas were sitting next to Rachel.
Susan refused to sit next to Peter.
Thomas would sit next to anyone, but would not sit between both Rachel and Susan.
Quincy refused to sit next to Thomas.

Who did Quincy end up sitting between?

See the solutions