Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Cc1cc(C(O)(c2ccc3c(cnn3-c3ccc(F)cc3)c2)C(F)(F)F)ccc1F
[b] CC(O)=C(C#N)C(=O)Nc1ccc(C(F)(F)F)cc1
[c] CC1=C(c2ccc(OCCCN3CCCC3)cc2)Oc2ccccc2S1
[d] CCN(CC)CCNC(=O)c1ccc(NS(C)(=O)=O)cc1
[e] CS(=O)(=O)c1ccc(-c2cnc(N)c(-c3ccc(C(F)(F)F)cc3)n2)cc1
Answer: c, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
5-(4-methylsulfonylphenyl)-3-[4-(trifluoromethyl)phenyl]pyrazin-2-amine