Task: Answer the MCQ question.
Question: Which compound has a 9.695\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CCn1nnc(NC(=O)C(c2ccccc2)c2ccccc2)n1
b) O=c1oc2cc(Oc3c([N+](=O)[O-])cc(C(F)(F)F)cc3[N+](=O)[O-])ccc2c2c1CCCC2
c) COc1cccc(CC(NC(C)=O)C(=O)NC2CCN(S(=O)(=O)c3ccc4ccccc4c3)CC2)c1
d) CC(=O)Oc1ccc(-c2cccc(C(=O)NCC(=O)O)c2)cc1
e) COc1ccc(CN2C(=O)c3cccnc3C2=O)cc1S(=O)(=O)N1CCOc2ccc(Cl)cc21
Answer: a. CCn1nnc(NC(=O)C(c2ccccc2)c2ccccc2)n1
{#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#}
CCn1nnc(NC(=O)C(c2ccccc2)c2ccccc2)n1
CCn1nnc(NC(=O)C(c2ccccc2)c2ccccc2)n1
N-(2-ethyltetrazol-5-yl)-2,2-diphenylacetamide