Problem statement: Answer the multiple choice question.
Query: Which drug has a 14.487\% 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, c, or d without using any additional words.
Options:
a Cc1cccc(OCCOC(=O)C2CCN(S(=O)(=O)c3cccs3)CC2)c1
b CC1CCN(Cc2c(C(=O)N3CCc4ccccc4C3)nc3ccc(Cl)cn23)CC1
c Cc1nc2c(-c3ccccc3)c(C)[nH]n2c(=O)c1Cl
d O=C(Nc1sc(-c2ccccc2)cc1C(=O)O)c1ccccc1
Answer: d. O=C(Nc1sc(-c2ccccc2)cc1C(=O)O)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#}
O=C(Nc1sc(-c2ccccc2)cc1C(=O)O)c1ccccc1
O=C(Nc1sc(-c2ccccc2)cc1C(=O)O)c1ccccc1
2-benzamido-5-phenylthiophene-3-carboxylic acid