Task: Answer the MCQ question.
Question: Which drug exhibits a 7.968\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) O=C(c1ccc(F)cc1)N(Cc1cccs1)C1CCS(=O)(=O)C1
b) Cn1c(N2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)nc2ccccc21
Answer: a. O=C(c1ccc(F)cc1)N(Cc1cccs1)C1CCS(=O)(=O)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#}
O=C(c1ccc(F)cc1)N(Cc1cccs1)C1CCS(=O)(=O)C1
O=C(c1ccc(F)cc1)N(Cc1cccs1)C1CCS(=O)(=O)C1
N-(1,1-dioxothiolan-3-yl)-4-fluoro-N-(thiophen-2-ylmethyl)benzamide