Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CN1CCN(Cc2ccc3c(c2)Cc2c-3n[nH]c2-c2csc(C#CCNC(=O)Nc3ccccc3)c2)CC1
[b] CN1CCN(c2ccc3c(c2)Cc2c(-c4csc(C#CCOc5ccccc5)c4)n[nH]c2-3)CC1
Answer: a, 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}
1-[3-[4-[6-[(4-methylpiperazin-1-yl)methyl]-2,4-dihydroindeno[1,2-c]pyrazol-3-yl]thiophen-2-yl]prop-2-ynyl]-3-phenyl-urea