Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 12.662% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Cc1c(Br)cnn1C(C)C(=O)N1CCN(c2ccccc2F)CC1
[b] Fc1cnc(N2CCOCC2)nc1N1CCOCC1
[c] O=C1C2CCCN2C(c2ccccc2F)N1c1ccc(Cl)cc1
[d] Cc1ccc(C)c(NNC(=O)C(=O)NNc2cc(C)ccc2C)c1
[e] O=C(CN(c1cccc([N+](=O)[O-])c1)S(=O)(=O)c1ccccc1)NCc1ccccc1
Answer: b. Fc1cnc(N2CCOCC2)nc1N1CCOCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Fc1cnc(N2CCOCC2)nc1N1CCOCC1
Fc1cnc(N2CCOCC2)nc1N1CCOCC1
4-(5-fluoro-2-morpholin-4-ylpyrimidin-4-yl)morpholine