Task: Answer the multiple choice question.
Query: Which drug has a 12.221\% 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) CCCCn1c(SCC(=O)N(CC)C2CCS(=O)(=O)C2)nc2cc(S(N)(=O)=O)ccc21
b) N#C/C(=C/c1cn(-c2ccccc2)nc1-c1cccc(S(=O)(=O)N2CCCC2)c1)C(=O)NCc1ccco1
c) Cc1ccc(NC(=S)NN2CCN(C)CC2)c(C)c1
d) CC(C)CC(=O)N=Nc1c(O)[nH]c2ccccc12
Answer: d. CC(C)CC(=O)N=Nc1c(O)[nH]c2ccccc12
{#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)CC(=O)N=Nc1c(O)[nH]c2ccccc12
CC(C)CC(=O)N=Nc1c(O)[nH]c2ccccc12
N-[(2-hydroxy-1H-indol-3-yl)imino]-3-methylbutanamide