Task: Answer the multiple choice question.
Query: Which compound has a 7.528\% 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: Br.O=C(Cn1c(NCCCO)nc2ccccc21)c1cccc(Br)c1
b: Cc1ccc(S(=O)(=O)c2c(C)nn(-c3ccccc3)c2OC(=O)c2ccc(Br)o2)cc1
c: CC1(C)CC(NC(=O)c2ccccc2F)CC(C)(C)N1
d: COc1ccccc1C(c1nnnn1CC1CCCO1)N1CCC(C(N)=O)CC1.Cl
e: O=C(Nc1nnc(-c2ccccc2)o1)NC1CCCCC1
Answer: e. O=C(Nc1nnc(-c2ccccc2)o1)NC1CCCCC1
{#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#}
O=C(Nc1nnc(-c2ccccc2)o1)NC1CCCCC1
O=C(Nc1nnc(-c2ccccc2)o1)NC1CCCCC1
1-cyclohexyl-3-(5-phenyl-1,3,4-oxadiazol-2-yl)urea