Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 12.528\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CC(=O)C1=C(O)C(=O)N(Cc2ccco2)C1c1cccc(F)c1
b O=C(O)c1cc(NC(=S)NC(=O)C(c2ccccc2)c2ccccc2)ccc1Cl
c O=C(CSc1nc2c(c(=O)[nH]1)CCC2)Nc1cccc(F)c1
d COc1ccc(NS(=O)(=O)c2cc(NC(=O)C3CCCCC3)ccc2N2CCOCC2)cc1
e CC(C)(C)c1ccc(S(=O)(=O)N2CCN(C3CCCC3)CC2)cc1
Answer: b. O=C(O)c1cc(NC(=S)NC(=O)C(c2ccccc2)c2ccccc2)ccc1Cl
{#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#}
O=C(O)c1cc(NC(=S)NC(=O)C(c2ccccc2)c2ccccc2)ccc1Cl
O=C(O)c1cc(NC(=S)NC(=O)C(c2ccccc2)c2ccccc2)ccc1Cl
2-chloro-5-[(2,2-diphenylacetyl)carbamothioylamino]benzoic acid