Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES O=C(c1cc2c(=O)n3ccccc3nc2s1)N1CCN(Cc2ccccc2)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. -27.738
b. -16.686
c. -34.033
d. 11.467
Answer: a. -27.738%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(c1cc2c(=O)n3ccccc3nc2s1)N1CCN(Cc2ccccc2)CC1
O=C(c1cc2c(=O)n3ccccc3nc2s1)N1CCN(Cc2ccccc2)CC1
5-(4-benzylpiperazine-1-carbonyl)-6-thia-1,8-diazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaen-2-one