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 other words.
Options:
[a] COc1nnc(-c2ccc(C)c(S(=O)(=O)NC(C)(C)CO)c2)c2ccccc12
[b] COc1ccc(NC(=O)CCC(=O)N/N=C/c2cn(C)nc2C)cc1
[c] Clc1ccc(-c2nnc(NC3=NCCCCC3)o2)cc1
[d] O=C(NCc1ccccn1)c1ccc(Cn2cc(C(F)(F)F)ccc2=O)cc1
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}