Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 7.734\% 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 other words.
Options:
a: O=C(COc1ccccc1Cl)NCCNC(=O)c1ccncc1
b: CC(=O)Nc1ccc(S(=O)(=O)Nc2ccc(-c3ccc4nnc(C)n4n3)cc2)cc1
c: O=C(c1cc(COc2cccc(C(F)(F)F)c2)on1)N1C[C@@H]2CCC[C@H]1C2
d: CCCCNC(=O)c1ccccc1SCC(=O)NC1CCCCCCC1
Answer: d. CCCCNC(=O)c1ccccc1SCC(=O)NC1CCCCCCC1
{#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#}
CCCCNC(=O)c1ccccc1SCC(=O)NC1CCCCCCC1
CCCCNC(=O)c1ccccc1SCC(=O)NC1CCCCCCC1
N-butyl-2-[2-(cyclooctylamino)-2-oxoethyl]sulfanylbenzamide