Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a O=C(NCc1ccccc1)c1cc(Cl)ccc1NS(=O)(=O)c1ccc(Cl)cc1
b COCc1nc(-c2ccc(N3C(=O)N(c4cc(O)ncn4)C4(CCN(Cc5ncccc5C)CC4)C3=O)cc2)no1
c Cn1cnc(N)c2ncnc1-2
d Cc1cc2ncc(C(=O)NCC(C)(C)NCC(=O)N3CCCC3C#N)cn2n1
Answer: c, 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}
3-methylpurin-6-amine