Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 5.169\% 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, or c without using any additional words.
Options:
a. Cc1ccc(/C=N\NC(=O)C2CC(=O)N(c3ccccc3)C2)o1
b. CC(=O)Nc1ccc(S(=O)(=O)N2CCCC(C(=O)N3CCN(c4ccccc4)CC3)C2)cc1
c. COc1ccc2[nH]c(C)c(C(=O)CN3CCN(C/C=C/c4ccccc4)CC3)c2c1
Answer: c. COc1ccc2[nH]c(C)c(C(=O)CN3CCN(C/C=C/c4ccccc4)CC3)c2c1
{#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#}
COc1ccc2[nH]c(C)c(C(=O)CN3CCN(C/C=C/c4ccccc4)CC3)c2c1
COc1ccc2[nH]c(C)c(C(=O)CN3CCN(C/C=C/c4ccccc4)CC3)c2c1
1-(5-methoxy-2-methyl-1H-indol-3-yl)-2-[4-[(E)-3-phenylprop-2-enyl]piperazin-1-yl]ethanone