Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 4.322\% 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. Cc1nc2ccc(NC(=O)N(C(C)C)C(C)C)cc2s1
b. CC1(C)CC(=O)C=C(/C=C/c2ccccc2)C1
c. CC(C)n1cc(C(=O)c2ccccc2O)cc(C#N)c1=O
Answer: b. CC1(C)CC(=O)C=C(/C=C/c2ccccc2)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#}
CC1(C)CC(=O)C=C(/C=C/c2ccccc2)C1
CC1(C)CC(=O)C=C(/C=C/c2ccccc2)C1
5,5-dimethyl-3-[(E)-2-phenylethenyl]cyclohex-2-en-1-one