Task: Answer the multiple-choice question.
Question: Which drug has a 19.232\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CC(=O)c1c(C)[nH]c(C(=O)OCC(=O)NCc2ccc(Cl)cc2)c1C
(b) Cc1nn(S(=O)(=O)c2ccccc2)c(C)c1S(=O)(=O)N1CCOCC1
(c) CCCCNC(=O)Nc1nnc(-c2ccc(Cl)cc2)o1
Answer: b. Cc1nn(S(=O)(=O)c2ccccc2)c(C)c1S(=O)(=O)N1CCOCC1
{#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#}
Cc1nn(S(=O)(=O)c2ccccc2)c(C)c1S(=O)(=O)N1CCOCC1
Cc1nn(S(=O)(=O)c2ccccc2)c(C)c1S(=O)(=O)N1CCOCC1
4-[1-(benzenesulfonyl)-3,5-dimethylpyrazol-4-yl]sulfonylmorpholine