Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(N2CCN(CCCNC(=O)CCC(=O)N3CCOc4ccc(Cl)cc43)CC2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 6.194
[b] 26.181
[c] -32.761
[d] 10.563
Answer: c. -32.761\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
COc1ccc(N2CCN(CCCNC(=O)CCC(=O)N3CCOc4ccc(Cl)cc43)CC2)cc1
COc1ccc(N2CCN(CCCNC(=O)CCC(=O)N3CCOc4ccc(Cl)cc43)CC2)cc1
4-(6-chloro-2,3-dihydro-1,4-benzoxazin-4-yl)-N-[3-[4-(4-methoxyphenyl)piperazin-1-yl]propyl]-4-oxobutanamide