Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 12.658\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1ccc(S(=O)(=O)N2CCN(C(=O)CSC(=S)N3CCCC3)CC2)c(C)c1
b) c1ccc2[nH]c(-c3cscn3)nc2c1
Answer: b. c1ccc2[nH]c(-c3cscn3)nc2c1
{#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#}
c1ccc2[nH]c(-c3cscn3)nc2c1
c1ccc2[nH]c(-c3cscn3)nc2c1
4-(1H-benzimidazol-2-yl)-1,3-thiazole