Task: Answer the MCQ question.
Query: Which drug exhibits a 22.382\% 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 additional words.
Options:
a: O=C(Cc1ccc(F)cc1)Nc1nc(-c2ccc(F)cc2)cs1
b: O=C1c2cc(CO)cc(O)c2C(=O)c2c(O[C@@H]3OC(CO)[C@@H](O)[C@@H](O)[C@@H]3O)cccc21
c: Cc1[nH]c2ccccc2c1C(=O)CN1C(=O)C(=O)N(CCC2=CCCCC2)C1=O
Answer: a. O=C(Cc1ccc(F)cc1)Nc1nc(-c2ccc(F)cc2)cs1
{#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#}
O=C(Cc1ccc(F)cc1)Nc1nc(-c2ccc(F)cc2)cs1
O=C(Cc1ccc(F)cc1)Nc1nc(-c2ccc(F)cc2)cs1
2-(4-fluorophenyl)-N-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]acetamide