Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 10.729\% 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] CC1(CCl)CN1S(=O)(=O)c1ccccc1
[b] CS(=O)(=O)c1cccc(C(=O)NCc2ccc(F)cc2)c1
[c] C[C@H]1C=C(C(=O)NCc2nc3ccccc3[nH]2)O[C@@H](OCc2ccc(CO)cc2)C1
Answer: a. CC1(CCl)CN1S(=O)(=O)c1ccccc1
{#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(CCl)CN1S(=O)(=O)c1ccccc1
CC1(CCl)CN1S(=O)(=O)c1ccccc1
1-(benzenesulfonyl)-2-(chloromethyl)-2-methylaziridine