Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 22.081\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(O)CCC1(C(=O)O)OCCc2ccccc21
(b) CCOC(=O)c1c(NC(=S)Nc2ccc(OC)cc2)sc2c1CCCCC2
(c) Cc1ccc(NC(=O)COC(=O)C2CC2)c(Br)c1
Answer: b. CCOC(=O)c1c(NC(=S)Nc2ccc(OC)cc2)sc2c1CCCCC2
{#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)c1c(NC(=S)Nc2ccc(OC)cc2)sc2c1CCCCC2
CCOC(=O)c1c(NC(=S)Nc2ccc(OC)cc2)sc2c1CCCCC2
ethyl 2-[(4-methoxyphenyl)carbamothioylamino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate