Task: Answer the MCQ question.
Question: Which compound has a -3.199\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccc(C2c3c(ncn(CCN4CCOCC4)c3=N)Oc3ccc4ccccc4c32)cc1
b. C/C(=N/NC(=O)c1cccs1)c1ccco1
c. CCCCn1c(-c2ccccc2C)nc2cc3[nH]c(=O)c(C(C)C)nc3cc21
Answer: a. COc1ccc(C2c3c(ncn(CCN4CCOCC4)c3=N)Oc3ccc4ccccc4c32)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#}
COc1ccc(C2c3c(ncn(CCN4CCOCC4)c3=N)Oc3ccc4ccccc4c32)cc1
COc1ccc(C2c3c(ncn(CCN4CCOCC4)c3=N)Oc3ccc4ccccc4c32)cc1
18-(4-methoxyphenyl)-15-(2-morpholin-4-ylethyl)-11-oxa-13,15-diazatetracyclo[8.8.0.02,7.012,17]octadeca-1(10),2,4,6,8,12(17),13-heptaen-16-imine