Task: Answer the MCQ question.
Query: Which drug exhibits a 7.306\% 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] COc1ccc(CCC(=O)OCC(=O)N(CC(C)C)c2c(N)n(Cc3ccccc3)c(=O)[nH]c2=O)cc1
[b] Cc1ccc(NC(=O)CSc2nc(=O)n(CCCN(C)C)c3c2CCC3)c(C)c1
[c] CC(C)/C=C/C(=O)N1CCC(N2CCC(C(=O)N3CCOCC3)CC2)CC1
[d] Cc1[nH]c(=O)[nH]c(=O)c1S(=O)(=O)Nc1ccc(S(N)(=O)=O)cc1
Answer: c. CC(C)/C=C/C(=O)N1CCC(N2CCC(C(=O)N3CCOCC3)CC2)CC1
{#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#}
CC(C)/C=C/C(=O)N1CCC(N2CCC(C(=O)N3CCOCC3)CC2)CC1
CC(C)/C=C/C(=O)N1CCC(N2CCC(C(=O)N3CCOCC3)CC2)CC1
(E)-4-methyl-1-[4-[4-(morpholine-4-carbonyl)piperidin-1-yl]piperidin-1-yl]pent-2-en-1-one