Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1ccc(CCNCCCC2c3ccccc3-c3ccccc32)cc1OC
b COC(=O)C1=C(C(=O)OC)C2=S(SC3=C2CCCC3)S1
c O=C1CC(c2ccccc2)Sc2ccccc2N1
d N=c1c2sc3nc4ccccc4n3c2ncn1Cc1ccccc1
Answer: a, b, 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}