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) COc1ccc(-c2[nH]ncc2CN2CCN(c3ccc(F)cc3)CC2)cc1
(b) C=CCOCC(O)CS(=O)(=O)Cc1ccc(Cl)cc1
(c) CC(C)Cc1nnc(NC(=O)CCC(=O)N2CCOCC2)s1
(d) Cc1cccc(/C=C2\Oc3cc(OS(C)(=O)=O)ccc3C2=O)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}