Task: Answer the MCQ question.
Query: Which drug exhibits a 11.775\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1ccc(/C=C/C(=O)O)cc1S(=O)(=O)NCC1CCCO1
b CCC(C(=O)NCCc1c[nH]c2ccc(C)cc12)c1ccccc1
Answer: b. CCC(C(=O)NCCc1c[nH]c2ccc(C)cc12)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#}
CCC(C(=O)NCCc1c[nH]c2ccc(C)cc12)c1ccccc1
CCC(C(=O)NCCc1c[nH]c2ccc(C)cc12)c1ccccc1
N-[2-(5-methyl-1H-indol-3-yl)ethyl]-2-phenylbutanamide