Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 2.354\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) O=C(O)c1cccc2c1C(=O)c1ccc(-c3ccc(F)cc3F)cc1S2(=O)=O
b) O=C(Nc1ccccc1C(=O)O)c1cc(S(=O)(=O)Nc2ccccc2)ccc1Cl
c) CC(=O)Nc1ccc(S(=O)(=O)NCCNC(=O)c2ccccc2F)cc1
d) CCN(CC)C(=O)c1sc(NC(=O)Cc2ccccc2)c(C#N)c1C
Answer: d. CCN(CC)C(=O)c1sc(NC(=O)Cc2ccccc2)c(C#N)c1C
{#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#}
CCN(CC)C(=O)c1sc(NC(=O)Cc2ccccc2)c(C#N)c1C
CCN(CC)C(=O)c1sc(NC(=O)Cc2ccccc2)c(C#N)c1C
4-cyano-N,N-diethyl-3-methyl-5-[(2-phenylacetyl)amino]thiophene-2-carboxamide