Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: O=C(C=Cc1ccc2c(c1)CN(CCc1c[nH]c3ccccc13)C2)NO
b: Cc1ccc2c(N3CCN(CCc4cccc5c4OCc4c(C(N)=O)ncn4-5)CC3)cccc2n1
c: CCN(CC)C(=O)c1ccc(C2=CC3(CCNCC3)Oc3ccc(O)cc32)cc1
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
N,N-diethyl-4-(6-hydroxyspiro[chromene-2,4'-piperidine]-4-yl)benzamide