Task: Please answer the multiple choice question.
Question: Which molecules are 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, d, or e without using any other words.
Options:
[a] NC1CCc2ccc(CCN3CCN(c4nsc5ccccc45)CC3)cc21
[b] c1ccc(CCCN2CCC(CNc3ncccn3)CC2)cc1
[c] CN1CCN(Cc2ccc3c(c2)Cc2c(-c4csc(C#CCOc5cccc(Cl)c5)c4)n[nH]c2-3)CC1
[d] OC(c1cccnc1)(c1cccnc1)C(c1ccccc1)N1CCCC1
[e] CN(C)CCCC(NC(=O)C1(N)CCCN(c2ncnc3[nH]ccc23)C1)c1ccc(Cl)cc1
Answer: a, b, c
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-[5-[3-(3-chlorophenoxy)prop-1-ynyl]thiophen-3-yl]-6-[(4-methylpiperazin-1-yl)methyl]-1,4-dihydroindeno[1,2-c]pyrazole