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, or c without using any additional words.
Options:
(a) Cc1cnc(N=c2sc(C)cn2-c2ncc(C)s2)s1
(b) N#Cc1nc(C2SCCCS2)oc1N
(c) COc1cc(C(C)O)c[n+](CCc2c[nH]c3ccccc23)c1.[Br-]
Answer: a, b, c
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}