Problem statement: Answer the multiple-choice question.
Question: Which drug has a 0.056\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CCOC(=O)c1sc(N2C(=O)C(O)=C(C(=O)c3ccco3)C2c2ccc([N+](=O)[O-])cc2)nc1C
b.) CC1CCN(c2oc(-c3ccccc3F)nc2C#N)CC1
c.) CCCCOc1ccc(CNC(=S)N/N=C/c2ccc(OC)c(OC)c2)cc1
d.) CCn1ncc(Br)c1C(=O)NC(C)c1ccccc1
e.) CC(C)N(Cc1ccccc1)C(=O)/C=C/c1ccccc1[N+](=O)[O-]
Answer: b. CC1CCN(c2oc(-c3ccccc3F)nc2C#N)CC1
{#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#}
CC1CCN(c2oc(-c3ccccc3F)nc2C#N)CC1
CC1CCN(c2oc(-c3ccccc3F)nc2C#N)CC1
2-(2-fluorophenyl)-5-(4-methylpiperidin-1-yl)-1,3-oxazole-4-carbonitrile