Task: Answer the multiple-choice question.
Question: Which compound has a 12.005\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cn1c(=O)[nH]c(=O)c2c1nc(N1CCN(Cc3ccccc3)CC1)n2CCCc1ccccc1
b. CC(=O)c1c(C)[nH]c(C(=O)COc2ccc3c(C)cc(=O)oc3c2)c1C
c. Cc1ccc2cc(CCNC(=O)CC(C)C)c(=O)[nH]c2c1
d. CC1=CC(C)C2C(=O)N(O)C(=O)C2C1
e. Cn1c(=O)c2ncn(CC(=O)O)c2n(C)c1=O
Answer: d. CC1=CC(C)C2C(=O)N(O)C(=O)C2C1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1=CC(C)C2C(=O)N(O)C(=O)C2C1
CC1=CC(C)C2C(=O)N(O)C(=O)C2C1
2-hydroxy-4,6-dimethyl-3a,4,7,7a-tetrahydroisoindole-1,3-dione