Problem statement: Answer the multiple choice question.
Question: Which compound has a 22.929\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1c(CCC(=O)NC2CC2)c(=O)oc2c(C)c(O)ccc12
b.) S=c1[nH]nc(-c2ccc3ccccc3n2)n1-c1ccccc1
c.) COc1ccc(OC)c(-n2c(-c3cc(-c4ccco4)[nH]n3)n[nH]c2=S)c1
d.) CCOc1cc(C(=O)N(C)CC(=O)Nc2cccc(F)c2)ccc1OCC(=O)N1CCCCC1
Answer: a. Cc1c(CCC(=O)NC2CC2)c(=O)oc2c(C)c(O)ccc12
{#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#}
Cc1c(CCC(=O)NC2CC2)c(=O)oc2c(C)c(O)ccc12
Cc1c(CCC(=O)NC2CC2)c(=O)oc2c(C)c(O)ccc12
N-cyclopropyl-3-(7-hydroxy-4,8-dimethyl-2-oxochromen-3-yl)propanamide