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, or d without using any additional words.
Options:
a: O=C(OC1C[C@H]2CC3C[C@H](C1)N2CC3=O)c1c[nH]c2ccccc12
b: CCC(=O)N[C@H]1CCc2cc(CCN3CCN(c4nsc5ccccc45)CC3)ccc21
c: CC(NC(=O)C1(N)CCCN(c2ncnc3[nH]ccc23)C1)c1ccc(S(C)(=O)=O)cc1
d: N#Cc1ccc(OCCCN2CC3CN(CCNS(=O)(=O)c4ccc(F)cc4F)CC(C2)O3)cc1
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}
[(3R,7R)-10-oxo-8-azatricyclo[5.3.1.03,8]undecan-5-yl]1H-indole-3-carboxylate