Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 16.450\% 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) Cc1ccc2nc(-c3ccc(SCC(=O)N4CCc5ccccc54)nc3)[nH]c2c1
b) CCc1cc2c(=O)c(-c3ccc(F)cc3)c(C)oc2cc1OCC(=O)O
c) COc1ccc(OC)c(/C=N/NC(=O)C(=O)N2CCCC2)c1
d) O=C(CN(c1ccccn1)S(=O)(=O)c1ccc(F)cc1)Nc1ccccc1
e) COc1cc(CN2CCC(C)CC2)ccc1OCc1ccccc1.O=C(O)C(=O)O
Answer: b. CCc1cc2c(=O)c(-c3ccc(F)cc3)c(C)oc2cc1OCC(=O)O
{#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#}
CCc1cc2c(=O)c(-c3ccc(F)cc3)c(C)oc2cc1OCC(=O)O
CCc1cc2c(=O)c(-c3ccc(F)cc3)c(C)oc2cc1OCC(=O)O
2-[6-ethyl-3-(4-fluorophenyl)-2-methyl-4-oxochromen-7-yl]oxyacetic acid