Context: but i just do n't know how to explain to people how i feel , you knoww ? anyways the fight we just had really makes me want to go behind her back and start talking to my dad . but i have no idea whether i should stay loyal to someone who constantly shows how unhappy they are with me ; or someone who i never know what they 'll say or think ; but are willing to try to get to know me .
Question: What may be the reason for the fight ?
Option 0: None of the above choices .
Option 1: Their friend was giving them mixed signals about the friendship .
Option 2: Their friend was being cold towards them .
Option 3: Their friend was n't remaining loyal to them .
Answer: 1