Task: Answer the multiple-choice question.
Question: Which compound exhibits a -2.232\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COc1ccc(OC)c(S(=O)(=O)N2CCN(CC(O)CN3CCOCC3)CC2)c1
b: CC/C(C)=N/NC(=O)c1[nH]c2ccc(C)cc2c1-c1ccccc1
c: CCCOC(=O)C1C2C=CC3(CN(c4ccc(Cl)c(F)c4)C(=O)C13)O2
d: CC(C)OP(=O)(OC(C)C)C(O)c1ccc(Br)cc1
e: Cc1nn(C)cc1S(=O)(=O)Nc1ccccc1Br
Answer: d. CC(C)OP(=O)(OC(C)C)C(O)c1ccc(Br)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#}
CC(C)OP(=O)(OC(C)C)C(O)c1ccc(Br)cc1
CC(C)OP(=O)(OC(C)C)C(O)c1ccc(Br)cc1
(4-bromophenyl)-di(propan-2-yloxy)phosphorylmethanol