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, c, or d without using any other words.
Options:
a) N#Cc1ccc(S(=O)(=O)NCCN2CC3CN(CCCOc4ccc(F)cc4)CC(C2)O3)cc1
b) O=C(O)C1CCN(C2CCC3(Cc4ccccc4Cc4ccccc43)C2)CC1
c) CCOC(=O)C1CCC(N2CC(NC(=O)CNc3nn(C)c4ccc(C(F)(F)F)cc34)C2)CC1
d) Clc1cc(Cl)cc(CNc2ncncc2-c2ccc3c(c2)OCO3)c1
Answer: a, b, d
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}
1-spiro[cyclopentane-3,9'-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,11,13-hexaene]-1-ylpiperidine-4-carboxylic acid