Task: Answer the multiple-choice question.
Question: Which drug has a 1.722\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C(NC1CCCCCCC1)c1cc(F)c(F)cc1Cl
b. Cc1ccc(S(=O)(=O)Nc2ccc(NC(=O)c3c(F)c(F)c(F)c(F)c3F)cc2)cc1
c. Cc1cc(Nc2ccccc2)n2nc(C)c(-c3ccccc3)c2n1
d. CC(C)NC(=O)C1CCN(C2CCN(C(=O)c3cc4c(s3)CCCCC4)CC2)CC1
e. O=C(CNC(=O)c1ccccc1)OC(C(=O)Nc1cc(C(F)(F)F)ccc1Cl)c1ccccc1
Answer: b. Cc1ccc(S(=O)(=O)Nc2ccc(NC(=O)c3c(F)c(F)c(F)c(F)c3F)cc2)cc1
{#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#}
Cc1ccc(S(=O)(=O)Nc2ccc(NC(=O)c3c(F)c(F)c(F)c(F)c3F)cc2)cc1
Cc1ccc(S(=O)(=O)Nc2ccc(NC(=O)c3c(F)c(F)c(F)c(F)c3F)cc2)cc1
2,3,4,5,6-pentafluoro-N-[4-[(4-methylphenyl)sulfonylamino]phenyl]benzamide