Task: Answer the multiple choice question.
Query: Which compound has a 4.852\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COC(=O)C(C)(C(=O)OC)c1ccc(C(F)(F)F)cc1[N+](=O)[O-]
b: FC(F)(F)c1cccc(N2CCN(c3nnnn3-c3ccccc3)CC2)c1
c: S=c1[nH]nc(CCc2ccc(Cl)cc2)o1
d: O=C(NCCCN1CCOCC1)c1cc2c(s1)CCC2
e: COc1ccccc1NC(=O)N1CCc2[nH]c3ccc(Cl)cc3c2C1
Answer: e. COc1ccccc1NC(=O)N1CCc2[nH]c3ccc(Cl)cc3c2C1
{#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#}
COc1ccccc1NC(=O)N1CCc2[nH]c3ccc(Cl)cc3c2C1
COc1ccccc1NC(=O)N1CCc2[nH]c3ccc(Cl)cc3c2C1
8-chloro-N-(2-methoxyphenyl)-1,3,4,5-tetrahydropyrido[4,3-b]indole-2-carboxamide