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(CN2[C@@H](CC(C)=O)c3cc(C(F)(F)F)ccc3S2(=O)=O)cc1
[b] CC(C)N1C(=O)N(c2ccccc2)C(C)(O)CC1(C)C
[c] COc1ccc(NC(=O)CCc2nnc3ccc(NCc4ccco4)nn23)cc1OC
[d] CCCCNc1c(-c2cccc(-c3cc(C(C)=O)cs3)c2)nc2ccc(C)cn12.O=C(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}