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] COc1ccc(-c2cc(C#N)nc(Oc3ccc(Cl)cc3)n2)cc1
[b] NS(=O)(=O)c1cc2c(cc1Cl)NC(C1C[C@H]3C=C[C@@H]1C3)NS2(=O)=O
[c] COc1cccc(NC(=O)CN(C)C(=O)/C=C/c2ccc3ccccc3n2)c1
[d] CS(=O)(=O)NCCNC(=O)c1cc(OCC(F)(F)F)ccc1OCC(F)(F)F
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}