Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CCOC(=O)c1[nH]c(C)c(/C(O)=C2\C(=O)C(=O)N(CCN(C)C)C2c2ccco2)c1C
b. Cc1oc(-c2cccc(F)c2)nc1CN1CCCN(C(=O)c2ccco2)CC1
c. O=c1c2c3c(sc2n(CCN2CCCC2)c(=O)n1Cc1ccccc1)CCCCC3
d. Cc1ccc2c(c1)C(=O)OC1(O)C3C4C=CC(C4)C3C(=O)N21
Answer: a, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}