Task: Answer the MCQ question.
Question: Which compound exhibits a 11.311\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=S1(=O)N[C@@H](CC2=CCCCC2)C2CCCCC2O1
b. COc1ccc(CCNC(=O)CCCNC(=O)Cn2cnc3sc(C)c(C)c3c2=O)cc1OC
c. COc1ccc(OCCOCCN2CCOCC2)cc1
Answer: a. O=S1(=O)N[C@@H](CC2=CCCCC2)C2CCCCC2O1
{#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=S1(=O)N[C@@H](CC2=CCCCC2)C2CCCCC2O1
O=S1(=O)N[C@@H](CC2=CCCCC2)C2CCCCC2O1
(4S)-4-(cyclohexen-1-ylmethyl)-3,4,4a,5,6,7,8,8a-octahydrobenzo[e]oxathiazine 2,2-dioxide