Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=c1[nH]c(CSc2nnc(-c3ccncc3)n2Cc2ccco2)nc2ccccc12
[b] O=C(NCc1cccnc1)NC1(C(F)(F)F)Oc2ccccc2O1
[c] NS(=O)(=O)c1ccc(NC(=O)CCC2CCCCC2)cc1
[d] Cc1nn(Cc2noc(C(=O)NCc3ccc4c(c3)OCO4)n2)c(C)c1Br
[e] Cc1ccccc1C(=O)N(C)c1ccccc1C(=O)NCc1ccccc1
Answer: b, c, d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}