Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 14.192\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C(CC1c2ccccc2Oc2ccccc21)Nc1ccccc1C(F)(F)F
(b) CCOC(=O)C1CCCN(C(=O)c2cc(Cl)ccc2NC(=O)C2=C(C)OCCS2)C1
Answer: b. CCOC(=O)C1CCCN(C(=O)c2cc(Cl)ccc2NC(=O)C2=C(C)OCCS2)C1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)C1CCCN(C(=O)c2cc(Cl)ccc2NC(=O)C2=C(C)OCCS2)C1
CCOC(=O)C1CCCN(C(=O)c2cc(Cl)ccc2NC(=O)C2=C(C)OCCS2)C1
ethyl 1-[5-chloro-2-[(6-methyl-2,3-dihydro-1,4-oxathiine-5-carbonyl)amino]benzoyl]piperidine-3-carboxylate