Problem statement: Answer the MCQ question.
Question: Which compound has a 4.846\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(NCc1ccncc1)c1ccccc1Nc1ccc(SC(F)F)cc1
(b) Nc1nc(=S)[nH]c2c1C1(CCCCC1)Cc1ccccc1-2
(c) CCOc1ncccc1C(=O)NCc1ccc(OC)c(OC)c1
Answer: b. Nc1nc(=S)[nH]c2c1C1(CCCCC1)Cc1ccccc1-2
{#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#}
Nc1nc(=S)[nH]c2c1C1(CCCCC1)Cc1ccccc1-2
Nc1nc(=S)[nH]c2c1C1(CCCCC1)Cc1ccccc1-2
4-aminospiro[1,6-dihydrobenzo[h]quinazoline-5,1'-cyclohexane]-2-thione