Task: Answer the multiple choice question.
Query: Which compound exhibits a 9.434\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COC(=O)C1(C(F)(F)F)C2C=CC(C2)N1S(=O)(=O)c1ccc(C)cc1
b. O=C(NCc1ccc2c(c1)OCO2)C1Cc2ccccc2CN1C(=O)c1ccco1
c. Cc1ccc2nc(-c3ccccn3)cc(C(=O)N3CCN(c4ncccn4)CC3)c2c1
d. CCOCCn1ccc2c(OCC(=O)NCCc3ccc(OC)c(OC)c3)cccc2c1=O
Answer: c. Cc1ccc2nc(-c3ccccn3)cc(C(=O)N3CCN(c4ncccn4)CC3)c2c1
{#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#}
Cc1ccc2nc(-c3ccccn3)cc(C(=O)N3CCN(c4ncccn4)CC3)c2c1
Cc1ccc2nc(-c3ccccn3)cc(C(=O)N3CCN(c4ncccn4)CC3)c2c1
(6-methyl-2-pyridin-2-ylquinolin-4-yl)-(4-pyrimidin-2-ylpiperazin-1-yl)methanone