Task: Answer the multiple-choice question.
Question: Which compound has a -9.808\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1cc(C)c(-n2c(SCC(=O)N3CCOCC3)n[nH]c2=O)c(C)c1
b) Cc1ccc(-c2n[nH]c(=S)n2/N=C/c2c(C)nn(-c3ccccc3)c2C)cc1
c) COc1cc(C2C(C#N)=C(N)Oc3c2c(-c2ccccc2)nn3-c2ccccc2)cc(OC)c1OC
Answer: c. COc1cc(C2C(C#N)=C(N)Oc3c2c(-c2ccccc2)nn3-c2ccccc2)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(C2C(C#N)=C(N)Oc3c2c(-c2ccccc2)nn3-c2ccccc2)cc(OC)c1OC
COc1cc(C2C(C#N)=C(N)Oc3c2c(-c2ccccc2)nn3-c2ccccc2)cc(OC)c1OC
6-amino-1,3-diphenyl-4-(3,4,5-trimethoxyphenyl)-4H-pyrano[2,3-c]pyrazole-5-carbonitrile