Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C(NCc1ccc(O)cc1O)c1ccccc1O
b CC1(C)NNC(SCc2ccccc2)=NC1=O
c CC[Sn](CC)(OC(=O)c1cc(OC)c(OC)c(OC)c1)O[Sn](CC)(CC)OC(=O)c1cc(OC)c(OC)c(OC)c1
d N#Cc1ccc(NC(=O)C(CC(=O)OCc2ccccc2)NC(=O)OCc2ccccc2)cc1
Answer: a, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}