Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COC(=O)c1sc(-c2ccc(Cl)cc2)cc1N?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 2.454
(b) 3.071
(c) -1.087
(d) 7.411
Answer: b. 3.071\%.
{#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}.
COC(=O)c1sc(-c2ccc(Cl)cc2)cc1N
COC(=O)c1sc(-c2ccc(Cl)cc2)cc1N
methyl 3-amino-5-(4-chlorophenyl)thiophene-2-carboxylate