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 additional words.
Options:
a. O=C1/C(=C\c2ccc(Br)cc2)SC(=S)N1NS(=O)(=O)c1ccccc1
b. CC(=O)Oc1c2occc2cc2ccc(=O)oc12
c. Cc1c(C(=O)NCC2CCCO2)cccc1[N+](=O)[O-]
d. C=CCn1c(SCc2csc(C)n2)nc2sc3c(c2c1=O)CCCCC3
e. CC(C)Cn1c(CCNC(=O)c2ccco2)nc2ccccc21
Answer: a, 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}