Task: Answer the multiple-choice question.
Query: Which drug exhibits a 12.863\% 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 additional words.
Options:
(a) CS(=O)(=O)Cc1cccc(C(=O)NN(c2ccccc2)c2ccccc2)c1
(b) COc1cc(CN2CCN(CC#Cc3ccccc3)CC2CCO)cc(OC)c1
(c) Cc1cc(N)n(-c2ccc(Cl)cc2)n1
(d) CC(=O)Nc1ccc(NS(=O)(=O)c2ccc(-c3csc(C)n3)s2)cc1
Answer: a. CS(=O)(=O)Cc1cccc(C(=O)NN(c2ccccc2)c2ccccc2)c1
{#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#}
CS(=O)(=O)Cc1cccc(C(=O)NN(c2ccccc2)c2ccccc2)c1
CS(=O)(=O)Cc1cccc(C(=O)NN(c2ccccc2)c2ccccc2)c1
3-(methylsulfonylmethyl)-N',N'-diphenylbenzohydrazide