Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Clc1ccc(-c2nc3ccc(Cl)cn3c2CN2CCOCC2)cc1
b. O=C(N/C=C/c1ccco1)NCc1ccccc1
c. CCn1cc(C(=O)NC2CCC(C)CC2)c(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc21
d. C/C(=N\NS(=O)(=O)c1ccc(C(C)(C)C)cc1)c1ccccc1
Answer: a, b, c, d
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}