Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 7.727\% 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. O=C(O)CSCNC(=O)CC12CC3CC(CC(C3)C1)C2
b. CSc1cccc(NS(=O)(=O)c2ccc(F)cc2)c1
c. O=C1CCN(C(=O)c2cccs2)c2ccccc21
d. CC(=O)Nc1ccc(S(=O)(=O)N2CCN(C(=O)c3ncoc3-c3ccccc3C)CC2)cc1
Answer: b. CSc1cccc(NS(=O)(=O)c2ccc(F)cc2)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#}
CSc1cccc(NS(=O)(=O)c2ccc(F)cc2)c1
CSc1cccc(NS(=O)(=O)c2ccc(F)cc2)c1
4-fluoro-N-(3-methylsulfanylphenyl)benzenesulfonamide