"SBI currently has a much higher level of Tier I at 9.62 per cent as opposed to 7 per cent required under the current guidelines," SBI Chairperson Arundhati Bhattacharya said in a statement.
In the context of the input sentence, determine the relationship between 'Arundhati Bhattacharya' and 'Chairperson'.
Options: position held, location of formation, publisher, chief executive officer