Problem statement: Answer the MCQ question.
Question: Which drug has a 14.277\% 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 additional words.
Options:
a Cc1ccc(Cn2c(C)c3cnn(CC(=O)NCc4ccccn4)c(=O)c3c2C)cc1
b CN(C)S(=O)(=O)c1ccc(N2CCCC2)c(C(=O)Nc2nc3ccc(F)cc3s2)c1
c Cc1nnc(N2C(=O)c3ccc(Br)cc3C2=O)s1
d CCC(c1nnnn1Cc1ccc(F)cc1)N1CCN(C)CC1
e Cc1ccccc1C(=O)NCCn1cc(SCC(=O)NCC2CCCO2)c2ccccc21
Answer: d. CCC(c1nnnn1Cc1ccc(F)cc1)N1CCN(C)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#}
CCC(c1nnnn1Cc1ccc(F)cc1)N1CCN(C)CC1
CCC(c1nnnn1Cc1ccc(F)cc1)N1CCN(C)CC1
1-[1-[1-[(4-fluorophenyl)methyl]tetrazol-5-yl]propyl]-4-methylpiperazine