The January 2014 referendum in Egypt was focused on one specific issue, which was whether to accept or reject a draft constitution. This means that the Egyptian citizens were given the opportunity to vote on whether they agreed with the proposed changes and additions to the constitution or not.

Option 2, which suggests that the referendum was about choosing between democracy and Islamic rule, is not accurate. While the content of the draft constitution may have had implications for the role of Islamic law, the referendum was not directly about choosing between these two systems of governance.

Option 3, which suggests that the referendum was about choosing between direct and indirect election of the President, is also incorrect. The referendum was solely about the draft constitution and did not involve any decisions regarding the election process for the president.

Option 4, which suggests that the referendum was about choosing between two-party and multi-party democracy, is also incorrect. The referendum did not focus on the specific details of the political system, but rather on the acceptance or rejection of the draft constitution itself.

Overall, it is clear that the correct answer is option 1, as it accurately reflects the main topic of the referendum.