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(CSc1nc(-c2ccco2)cc(C(F)(F)F)n1)Nc1ccccc1C(F)(F)F
[b] O=C(/C=C/c1cccs1)N1CCCC1
[c] Cc1ccc(NC(=O)CSCC(=O)N2CCN(c3cccc(C(F)(F)F)c3)CC2)cc1
[d] CC1CCCCC1NC(=O)c1c(O)nc2ccccn2c1=O
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}