Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a NC(=O)C1CCCc2c1[nH]c1ccccc21
b O=c1ccc(-c2cnc3nc(N4CCC(N5CCCCC5)CC4)sc3c2)c[nH]1
c Cc1cccc(-c2nnc3n2CCN(C(=O)c2ccc(-c4cccs4)cc2)[C@@H]3C)n1
d Cc1cccc(C)c1C(=O)N1CCC(C)(N2CCC(N(Cc3ccccc3)c3ccccc3)CC2)CC1
e Fc1ccc(CC2(c3ccc4[nH]ccc4c3)CCNC2)cc1
Answer: b
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}
5-[2-(4-piperidin-1-ylpiperidin-1-yl)-[1,3]thiazolo[4,5-b]pyridin-6-yl]-1H-pyridin-2-one