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 other words.
Options:
(a) COC(=O)c1c(C(=O)OC)c(-c2ccc(C)cc2)n2c1CS(=O)(=O)C2
(b) Cc1cc(-c2nn3c(C)nnc3s2)ccc1NC(=O)C(C)(C)C
(c) C/C(=N/OC(=O)c1cccc(C(F)(F)F)c1)c1cnccn1
(d) CC(C)Cc1nnc(NC(=O)CCC(=O)N2CCN(S(=O)(=O)c3ccccc3)CC2)s1
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}