Task: Answer the multiple-choice question.
Question: Which compound exhibits a 19.230\% human ether-à-go-go related gene (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. CC(=O)c1ccc(NC2OC(CO)C(O)C(O)C2O)cc1
b. Cc1cc(S(=O)(=O)NCCN2CCOCC2)c(C)s1.Cl
c. COC(=O)C(C)N=Cc1ccccc1
d. Cc1ccccc1N1CCN(S(=O)(=O)c2nnc(NC(=O)CC(C)C)s2)CC1
Answer: b. Cc1cc(S(=O)(=O)NCCN2CCOCC2)c(C)s1.Cl
{#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#}
Cc1cc(S(=O)(=O)NCCN2CCOCC2)c(C)s1.Cl
Cc1cc(S(=O)(=O)NCCN2CCOCC2)c(C)s1.Cl
2,5-dimethyl-N-(2-morpholin-4-ylethyl)thiophene-3-sulfonamide;hydrochloride