Problem statement: Answer the MCQ question.
Question: Which drug has a 10.051\% 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(NCCCSc1ccccc1)c1ccc(=O)[nH]c1
[b] CC1CCCCC12NC(=O)N(CC(=O)NCCc1ccc(F)cc1)C2=O
[c] Cc1ccc2[nH]c3c(N4CCOCC4)ncnc3c2c1
Answer: c. Cc1ccc2[nH]c3c(N4CCOCC4)ncnc3c2c1
{#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#}
Cc1ccc2[nH]c3c(N4CCOCC4)ncnc3c2c1
Cc1ccc2[nH]c3c(N4CCOCC4)ncnc3c2c1
4-(8-methyl-5H-pyrimido[5,4-b]indol-4-yl)morpholine