Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES O=C(CSc1nc2ccccc2c(=O)n1-c1ccc(Cl)cc1)c1ccco1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 7.297
b: -0.532
c: 6.964
d: 2.745
e: 8.961
Answer: a. 7.297\%.
{#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}.
O=C(CSc1nc2ccccc2c(=O)n1-c1ccc(Cl)cc1)c1ccco1
O=C(CSc1nc2ccccc2c(=O)n1-c1ccc(Cl)cc1)c1ccco1
3-(4-chlorophenyl)-2-[2-(furan-2-yl)-2-oxoethyl]sulfanylquinazolin-4-one