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) CC(C)N1CCC(Oc2ccc(N3CCN(C(=O)c4ccc(C#N)cc4)CC3=O)cc2)CC1
b) CCOC(=O)C1=C(CN2CCOCC2)NC(c2nc(CC(=O)O)cs2)=NC1c1ccc(F)cc1Br
c) COCCS(=O)(=O)c1ccc(-c2ccc(CCN3CCC[C@H]3C)cc2)cc1
d) Cc1nc2ccccc2c(=O)n1-c1ccc(OCCCN2CCCC2C)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}
2-[2-[4-(2-bromo-4-fluorophenyl)-5-ethoxycarbonyl-6-(morpholin-4-ylmethyl)-1,4-dihydropyrimidin-2-yl]-1,3-thiazol-4-yl]acetic acid