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 or b without using any other words.
Options:
(a) CC(C)(C)C(=O)/C(C#N)=c1\s/c(=C\c2cn(-c3ccccc3)nc2-c2cccnc2)c(=O)n1-c1ccc(F)cc1
(b) Cc1cc(NC(=O)CN2C(=O)NC(C)(c3ccc(OC(F)F)cc3)C2=O)no1
Answer: a, b
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}