Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C(Nc1cccc(F)c1)/C(=C\c1ccco1)NC(=O)c1cccs1
(b) O=C(Cn1cnc2ccccc21)N/N=C/c1ccccn1
(c) CCOc1ccc(C(=O)Nc2nnc(S(=O)(=O)Nc3ccccc3C)s2)cc1
(d) COc1ccc(OC)c(CC(=O)N2CCc3cc(OC)c(OC)cc3C2)c1
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}