Problem statement: Answer the multiple choice question.
Question: Which compound has a 11.468\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COc1cc(/C=N/n2cnc3scc(-c4cccs4)c3c2=O)cc(OC)c1OC
b. Cc1noc(/C=C/c2ccco2)c1S(=O)(=O)N1CCC(C(=O)Nc2ccc(Cl)cn2)CC1
c. CCOc1ccc(S(=O)(=O)Nc2ccccc2C(=O)N(C)C2CCN(C)CC2)cc1
d. O=C(NCc1ccc2c(c1)OCO2)c1cccc2c1C(=O)N(C1CCCCC1)C2
Answer: a. COc1cc(/C=N/n2cnc3scc(-c4cccs4)c3c2=O)cc(OC)c1OC
{#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#}
COc1cc(/C=N/n2cnc3scc(-c4cccs4)c3c2=O)cc(OC)c1OC
COc1cc(/C=N/n2cnc3scc(-c4cccs4)c3c2=O)cc(OC)c1OC
5-thiophen-2-yl-3-[(E)-(3,4,5-trimethoxyphenyl)methylideneamino]thieno[2,3-d]pyrimidin-4-one