Task: Answer the multiple choice question.
Question: Which drug has a 11.014\% 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 CC(C)OC1CCCC(O)C1CC(=O)O
b N#CC(c1ccccn1)c1ncc(C(F)(F)F)cc1Cl
c Cn1c(SCc2nc(-c3ccccc3)no2)nnc1-c1cccs1
d COc1ccc(CCn2c(-c3cc([N+](=O)[O-])cc([N+](=O)[O-])c3)nc3nc4ccccc4nc32)cc1
e Cn1cc(C(=O)c2ccc(Cl)cc2Cl)cc1C(=O)N/N=C(\N)COc1cccc(C(F)(F)F)c1
Answer: a. CC(C)OC1CCCC(O)C1CC(=O)O
{#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)OC1CCCC(O)C1CC(=O)O
CC(C)OC1CCCC(O)C1CC(=O)O
2-(2-hydroxy-6-propan-2-yloxycyclohexyl)acetic acid