Problem statement: Answer the multiple choice question.
Question: Which drug has a 5.438\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COc1ccccc1NS(=O)(=O)c1ccc(C)c(C(N)=O)c1
b) COc1cc(NC(=O)c2ccc(C)cc2)ccc1NC(=O)c1cc2ccccc2o1
c) CC1CC2(CCCC2)N(C(=O)N(C)C)c2ccc(F)cc21
d) CSC1=C(C#N)C(c2ccncc2)C(C(=O)Nc2ccccc2)=C(C)N1
Answer: d. CSC1=C(C#N)C(c2ccncc2)C(C(=O)Nc2ccccc2)=C(C)N1
{#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#}
CSC1=C(C#N)C(c2ccncc2)C(C(=O)Nc2ccccc2)=C(C)N1
CSC1=C(C#N)C(c2ccncc2)C(C(=O)Nc2ccccc2)=C(C)N1
5-cyano-2-methyl-6-methylsulfanyl-N-phenyl-4-pyridin-4-yl-1,4-dihydropyridine-3-carboxamide