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] COc1ccc2cc(C#N)c(N3CCN(C(=O)c4ccccc4C)CC3)nc2c1
[b] CC(=O)c1cc(NC(=O)c2cccc(C(F)(F)F)c2)c(=O)oc1C
[c] CNC(=O)NC(=O)CSc1cccc(C(F)(F)F)c1
[d] CCOC(=O)CSc1cc(C)nc2ccc(OC)cc12
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}