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, b, c, or d without using any other words.
Options:
a: Cc1ccc2c(N3CCN(CCc4ccc5c(c4)OCC(=O)N5)CC3)cccc2n1
b: CC(C)c1cc(CNCCN2CC=C(c3ccccc3)CC2)on1
c: COc1c(C)cnc(Cn2cnc3c(Cl)nc(N)nc32)c1C
d: COCC#Cc1cc(-c2[nH]nc3c2Cc2cc(CN4CCN(C)CC4)ccc2-3)cs1
Answer: a, b, 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-[5-(3-methoxyprop-1-ynyl)thiophen-3-yl]-6-[(4-methylpiperazin-1-yl)methyl]-2,4-dihydroindeno[1,2-c]pyrazole