sentence 1: How do I build my profile for top B-schools?
 sentence 2: How do I build my profile for Harvard, Wharton, INSEAD etc.? sentence 1: How can I relieve the symptoms of a sucking chest wound?
 sentence 2: What are the symptoms of a sucking chest wound? sentence 1: How do you load balance Redis instances?
 sentence 2: If a Redis instance is SLAVEOF a different instance but has a client connect and send write/update commands to it (it being the slave), what happens?
same meaning
not same meaning
not same meaning