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 additional words.
Options:
[a] COc1ccc(NC(=O)Nc2ccc3nonc3c2)cc1
[b] COc1cc(OC)c(NC(=O)CCc2nc(-c3ccc(C)cc3)no2)cc1Cl
[c] CCN(CC)CCN(C(=O)/C=C/c1cccs1)c1nc2ccc(F)cc2s1.Cl
[d] O=C(COC(=O)c1cnc(Cl)c(Cl)c1)NCc1cccs1
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}