Problem statement: Answer the multiple-choice question.
Query: Which drug has a -5.885% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COC(=O)c1cc(COC(=O)c2nc3nc(C)cc(C)n3n2)oc1C
b) CCc1nc2ccccc2n1CCC(=O)O.Cl
c) O=C(Nc1ccc2c(c1)OCO2)C1CCCCC1
d) N#Cc1cccc(CN2CCC(=O)N([C@H](CO)c3ccccc3)CC2)c1
Answer: b. CCc1nc2ccccc2n1CCC(=O)O.Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCc1nc2ccccc2n1CCC(=O)O.Cl
CCc1nc2ccccc2n1CCC(=O)O.Cl
3-(2-ethylbenzimidazol-1-yl)propanoic acid;hydrochloride