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 C=C1OC(=O)C(=CCCCCCCCCCCCCCCCCC)C1O
b CCC[Sn](CCC)(OC(=O)c1cccnc1SC)O[Sn](CCC)(CCC)OC(=O)c1cccnc1SC
c COc1c(C2(c3ccc(F)cc3)SCCCS2)c(=O)c1=O
d CCCC1(N2C(=O)c3ccc4c5c(ccc(c35)C2=O)N(C2(CCC)CCCCC2)C4=O)CCCCC1
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}