guys im scared

tiger: Not all chairs are comfortable. After all, many schools use wooden chairs.

disney: All club members must have a club room access key. Members can get an access key by requesting via email or asking in person. Veronica doesn't use email, so she must have asked in person.

trashcan: Emma didn't eat her leftovers. Sarah loves eating leftovers and has been acting strange when questioned. Therefore, Sarah must have eaten Emma's leftovers.