Election and representation

Here are some wishes expressed in a conference to discuss a
constitution for a new country. Write against each of these whether
FPTP or Proportional Representation system is more suited to meet
each of these wishes.
a. People should clearly know who is their representative so that
they can hold him or her personally accountable.
b. We have small linguistic minorities who are spread all over the
country; we should ensure fair representation to them.
c. There should be no discrepancy between votes and seats for
different parties.
d. People should be able to elect a good candidate even if they do
not like his or her political party.