Task: Answer the multiple choice question.
Query: Which drug exhibits a -27.716\% 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 other words.
Options:
a) CCOc1ccc(C(=O)OCC(=O)N(Cc2ccccc2)Cc2ccccc2)cc1OC
b) Cc1ccc(NC(=O)NC2(C(=O)NCc3ccccc3)CCCCC2)cc1
c) O=C(NC1CCCC1)C(c1cccs1)N(C(=O)c1ccco1)c1ccc2c(c1)OCCO2
d) O=C(O)C(=O)O.c1ccc(COc2ccc(OCCN3CCCCC3)cc2)cc1
e) CCN(C(=O)COC(=O)CCCOc1ccccc1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
Answer: d. O=C(O)C(=O)O.c1ccc(COc2ccc(OCCN3CCCCC3)cc2)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#}
O=C(O)C(=O)O.c1ccc(COc2ccc(OCCN3CCCCC3)cc2)cc1
O=C(O)C(=O)O.c1ccc(COc2ccc(OCCN3CCCCC3)cc2)cc1
oxalic acid;1-[2-(4-phenylmethoxyphenoxy)ethyl]piperidine