Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1cccc(N2CCN(C(=O)CCS(=O)(=O)c3ccc4c(c3)oc(=O)n4C)CC2)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 13.472
b. 7.741
c. 13.620
d. 3.856
Answer: a. 13.472\%.
{#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}.
COc1cccc(N2CCN(C(=O)CCS(=O)(=O)c3ccc4c(c3)oc(=O)n4C)CC2)c1
COc1cccc(N2CCN(C(=O)CCS(=O)(=O)c3ccc4c(c3)oc(=O)n4C)CC2)c1
6-[3-[4-(3-methoxyphenyl)piperazin-1-yl]-3-oxopropyl]sulfonyl-3-methyl-1,3-benzoxazol-2-one