Problem statement: Answer the multiple choice question.
Question: Which drug has a 10.501\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) Cc1nc2ccccc2n1Cc1ccc(Cl)cc1
(b) COc1ccc(-n2c(SCCC(=O)O)nnc2-c2ccncc2)cc1
(c) COc1cc(/C=C2\SC(N)=NC2=O)cc(OC)c1
Answer: a. Cc1nc2ccccc2n1Cc1ccc(Cl)cc1
{#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#}
Cc1nc2ccccc2n1Cc1ccc(Cl)cc1
Cc1nc2ccccc2n1Cc1ccc(Cl)cc1
1-[(4-chlorophenyl)methyl]-2-methylbenzimidazole