Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 10.496\% 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 or b without using any other words.
Options:
(a) COC(=O)Nc1nnc(/C=C/c2ccccc2)s1
(b) N=c1n(Cc2ccccc2)c2ccccc2n1Cc1ccccc1
Answer: a. COC(=O)Nc1nnc(/C=C/c2ccccc2)s1
{#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#}
COC(=O)Nc1nnc(/C=C/c2ccccc2)s1
COC(=O)Nc1nnc(/C=C/c2ccccc2)s1
methyl N-[5-[(E)-2-phenylethenyl]-1,3,4-thiadiazol-2-yl]carbamate