Task: Answer the MCQ question.
Query: Which drug has a 8.484\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Cc1ccc2c(c1)S/C(=C/c1ccc[n+](C)c1)N2CCO.[I-]
[b] CN(CC(=O)NCCC1=CCCCC1)S(=O)(=O)c1ccc2c(c1)CCC(=O)N2
[c] CCCCC(=O)OCCNC(=O)c1cc2ccccc2oc1=O
[d] CC(CNC(=O)CN1C(=O)COc2ccc(S(=O)(=O)N3CCCCC3)cc21)c1ccccc1
Answer: c. CCCCC(=O)OCCNC(=O)c1cc2ccccc2oc1=O
{#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#}
CCCCC(=O)OCCNC(=O)c1cc2ccccc2oc1=O
CCCCC(=O)OCCNC(=O)c1cc2ccccc2oc1=O
2-[(2-oxochromene-3-carbonyl)amino]ethyl pentanoate