Task: Answer the multiple-choice question.
Question: Which drug has a 11.781\% 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, or d without using any additional words.
Options:
a) Brc1cc(Br)c2nc3c(cc2c1)CCC3
b) COc1cc(C(=O)NCCN2C(=O)S/C(=C\c3cccs3)C2=O)cc(OC)c1OC
c) COc1cc(C(=O)NC2CCCc3c2cnn3-c2ccccc2F)cc(OC)c1OC
d) CCc1cc2c(N3CCN(C)CC3)ncnc2s1.Cl
Answer: a. Brc1cc(Br)c2nc3c(cc2c1)CCC3
{#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#}
Brc1cc(Br)c2nc3c(cc2c1)CCC3
Brc1cc(Br)c2nc3c(cc2c1)CCC3
5,7-dibromo-2,3-dihydro-1H-cyclopenta[b]quinoline