First off answer D is logical but is expected however just by remaining calm doesn’t mean you’ll handle the situation so in order to actually handle a situation you call 911 obviously. Trick question, completely unspecified.
Answer:
3 ggggggggggggggggggggggggg
A party-line vote in a deliberative assembly (such as a constituent assembly, parliament, or legislature) is a vote in which a substantial majority of members of a political party vote the same way (usually in opposition to the other political party(ies) whose members vote the opposite way).