A 72-year old widow receives the income from a trust. Her adult children will receive the trust's principal when she dies. The children are the trustees for the trust. In order for an Investment Adviser to open an account for the trust, the IA should: I Review the trust documents for guidance II Invest the assets with an objective of a balance of income and growth III Review the potential conflict of interest with the beneficiaries and obtain a statement of consent IV Permit the adult children to direct the investment decisions made for the account A. I and II B. III and IV C. I, III, IV D. I, II, III, IV