Task: Answer the multiple-choice question.
Question: Which drug has a -42.037\% 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) CCN(CC)C(=O)c1oc2ccc(S(=O)(=O)N3CCCCCC3)cc2c1C
b) COCCNC(=O)COC(=O)/C=C/c1cnc2ccccc2n1
c) COc1ccc(-c2cc(C)no2)cc1S(=O)(=O)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1
d) Cc1nc2ccc(NC(=O)c3cnc(Cl)c(Cl)c3)cc2s1
Answer: c. COc1ccc(-c2cc(C)no2)cc1S(=O)(=O)N1CCN(c2ccc([N+](=O)[O-])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#}
COc1ccc(-c2cc(C)no2)cc1S(=O)(=O)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1
COc1ccc(-c2cc(C)no2)cc1S(=O)(=O)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1
5-[4-methoxy-3-[4-(4-nitrophenyl)piperazin-1-yl]sulfonylphenyl]-3-methyl-1,2-oxazole