Definition: In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as `a` for Yes or `b` for No.
Input: Question: Where are the headquarters of the corporation that became an equity partner in 2013? Passage:bKash () is a mobile financial service in Bangladesh operating under the authority of Bangladesh Bank as a subsidiary of BRAC Bank Limited. This mobile money system started as a joint venture between BRAC Bank Limited, Bangladesh and Money in Motion LLC, United States of America. bKash users can deposit money into their mobile accounts and then access a range of services, in particular transferring and receiving money domestically, making payments and can recharge prepaid mobiles easily. Also, They can pay mobile postpaid bills. In April 2013, International Finance Corporation (IFC), a member of the World Bank Group, became an equity partner, in March 2014, Bill & Melinda Gates Foundation became an investor in the company, and in April 2018 Ant Financial, the operators of Alipay (a concern of Chinese giant Alibaba Group), became an equity partner.


b