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, or d without using any other words.
Options:
(a) CC(C)C[C@@H](CO)N1CCNCCC1=O
(b) Cl.NC(Cc1ccc(O)cc1)c1cn([C@@H](CCC(=O)O)C(=O)N2CCNCC2)nn1
(c) NCCCNC(=O)c1cc2ccccc2[nH]1
(d) CC(=O)N1CCc2cc(S(=O)(=O)C(C)CC(=O)Nc3ccc(OC(F)(F)F)cc3)ccc21
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}