Problem statement: Answer the multiple choice question.
Query: Which drug has a 8.459\% 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 other words.
Options:
a: Cc1cc(C)cc(NC(=O)COc2coc(CN3CCc4ccccc4C3)cc2=O)c1
b: CCNC(=O)C1CN(S(=O)(=O)c2ccccc2)CCN1S(=O)(=O)c1ccccc1
c: CC1CCN(S(=O)(=O)c2cccc(C(=O)NCC3CCCO3)c2)CC1
d: O=C(NCCCN1CCCC1=O)c1cn(-c2ccccc2)nc1-c1ccccc1
Answer: b. CCNC(=O)C1CN(S(=O)(=O)c2ccccc2)CCN1S(=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#}
CCNC(=O)C1CN(S(=O)(=O)c2ccccc2)CCN1S(=O)(=O)c1ccccc1
CCNC(=O)C1CN(S(=O)(=O)c2ccccc2)CCN1S(=O)(=O)c1ccccc1
1,4-bis(benzenesulfonyl)-N-ethylpiperazine-2-carboxamide