There are four people, Karen, Lemon, Madison and Nicolas. Their jobs are florist(F)(花店店主), classical music composer(C)(古典音乐作曲家), designer(D) and guide(G). Conditions(条件) are as follows:
1. Karen is allergic(过敏的) to flowers;
2. Lemon and the florist are friends;
3. Nicolas, the designer and the guide are strangers(陌生人);
4. Lemon only likes pop music(流行音乐).
Nicolas is . Madison is . (填编号)

1. C 2. F