Problem statement: Answer the MCQ question.
Question: Which compound has a 12.899\% 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) CCc1c(C)sc(NC(=O)c2ccco2)c1C(=O)N1CCCCC1
(b) CCOC(=O)CC(=O)CSc1nc2c(C)c(C)ccc2cc1C
(c) C/C(CC(=O)Nc1cc(Cl)ccc1Cl)=N\NC(N)=S
(d) O=C(CSc1nnc(-c2ccc3c(c2)OCO3)n1-c1ccccc1)c1ccc(Cl)cc1
(e) O=C1c2ccccc2CCc2ccc(Br)cc21
Answer: e. O=C1c2ccccc2CCc2ccc(Br)cc21
{#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=C1c2ccccc2CCc2ccc(Br)cc21
O=C1c2ccccc2CCc2ccc(Br)cc21
[O][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][C][=C][C][=C][Branch1][C][Br][C][=C][Ring1][#Branch1][Ring1][S]
14-bromotricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-one