Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES CC1(C)C[C@@H](O)CC2(C1)C[C@]1(C)CC(O)[C@H]2C(C)(C)C1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a -12.797
b 2.873
c 10.586
Answer: b. 2.873%.
{#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}.
CC1(C)C[C@@H](O)CC2(C1)C[C@]1(C)CC(O)[C@H]2C(C)(C)C1
CC1(C)C[C@@H](O)CC2(C1)C[C@]1(C)CC(O)[C@H]2C(C)(C)C1
(1S,1'R,4R)-4,5',5',7,7-pentamethylspiro[bicyclo[2.2.2]octane-6,3'-cyclohexane]-1',2-diol