Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=S(=O)(NCc1ccccn1)c1ccc(Cl)c(C(F)(F)F)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 13.601
[b] 6.899
[c] 22.024
[d] 2.726
Answer: b. 6.899\%.
{#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=S(=O)(NCc1ccccn1)c1ccc(Cl)c(C(F)(F)F)c1
O=S(=O)(NCc1ccccn1)c1ccc(Cl)c(C(F)(F)F)c1
4-chloro-N-(pyridin-2-ylmethyl)-5-(trifluoromethyl)benzenesulfonamide