it is vvvvvvvvvvvvvvvv symbolic .............. 1st she is trying to make him realise k wo aik insan hai itni harshness b na ho k ap icy cold ho jao b open ,flxbl let others nd before that urself chk ur heart ............... 2nd may b wo us ko bta rahi ho k jo us ka perspective hai wo galt hai zid mei a k samnay ki baat na smjhna is shortsightedness and self decption .he can solve great problems but unable to listen to his nd her heart ,-----------------------jo aik hi sath dharktay hei but wo sun nai pa raha.................3rd emotions mei logic nd reasoning ,bkwas lagti hei but ultimate truth inhi say milthai key is the symbol of finding ways ,solutions ,opening up ............. it unlocks the truths ..............................(. hope kuch smj ai .nw im lostttttttttttttttttttttttt)😕sory if wrong