Problem statement: Answer the multiple-choice question.
Query: Which compound has a 7.495\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCn1c(COc2cccc3ccccc23)nnc1SCC(N)=O
b: O=C(NCCN1CCOCC1)c1ccc2c(c1)N(Cc1ccccc1)C(=O)c1ccccc1S2
c: CC(C)CCOc1ccc(C2(C)NC(=O)N(CN3CCOCC3)C2=O)cc1
d: Cc1cc(C(=O)CN2C(=O)NC3(CCCCC3)C2=O)c(C)n1Cc1ccc2c(c1)OCO2
e: Oc1ccccc1/C=N/Nc1ccnc(SCc2ccccc2)n1
Answer: c. CC(C)CCOc1ccc(C2(C)NC(=O)N(CN3CCOCC3)C2=O)cc1
{#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#}
CC(C)CCOc1ccc(C2(C)NC(=O)N(CN3CCOCC3)C2=O)cc1
CC(C)CCOc1ccc(C2(C)NC(=O)N(CN3CCOCC3)C2=O)cc1
5-methyl-5-[4-(3-methylbutoxy)phenyl]-3-(morpholin-4-ylmethyl)imidazolidine-2,4-dione