2 answer options in quiz game

I have a string.xml which contains questions and answers for a quiz game.

string.xml

<string name="question">question</string>
<string name="answer1">answer1</string>
<string name="answer2">answer2</string>

OR

<string name="question">question</string>
<string-array name="answer">
    <item>answer1</item>
    <item>answer2</item>
</string-array>

In one of the questions I need two different answers to be counted. How to do it? This not working

if (inputanswer == answer1 || answer2) {
do something
}