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 O=C(NCc1ccccn1)C(=O)NN=C1CCCCCCCCCCC1
b CC(C)Oc1ccc(C(=O)N2CCCC2C(=O)O)cc1
c COc1ccc(CCNC(=O)CSc2nnc(CNC(=O)c3ccco3)o2)cc1OC
d O=C(C1CC1)N1N=C2CCCCC2C1(O)C(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}