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. CCCCN1CCCCC1C(=O)Nc1c(C)cccc1C
b. Cc1ccc(-n2[nH]c(C)c(N/N=C3/C=CC=C(c4cccc(C(=O)O)c4)C3=O)c2=O)cc1C
c. COc1ccc(CCN(C)CCOc2ccc(OC)cc2)cc1
d. COc1ccc2c(c1)c(C1=C(c3c[nH]c4ccccc34)C(=O)NC1=O)cn2CCCN(C)C
Answer: a, 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-butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide