Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -3.241\% 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 Cc1ccc(CNC(=O)c2cc3ccccc3oc2=O)cc1
b COc1ccc(Cc2nc3ccccc3n2CC(=O)N/N=C/c2ccc(O)cc2)cc1OC
c Cc1ccc(C(=O)NNC(=O)c2ccncc2)cc1[N+](=O)[O-]
d COc1cc2c(cc1OC)C(C)N(C(=O)c1cc3c(C)cc(C)cc3[nH]1)CC2
Answer: b. COc1ccc(Cc2nc3ccccc3n2CC(=O)N/N=C/c2ccc(O)cc2)cc1OC
{#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(Cc2nc3ccccc3n2CC(=O)N/N=C/c2ccc(O)cc2)cc1OC
COc1ccc(Cc2nc3ccccc3n2CC(=O)N/N=C/c2ccc(O)cc2)cc1OC
2-[2-[(3,4-dimethoxyphenyl)methyl]benzimidazol-1-yl]-N-[(E)-(4-hydroxyphenyl)methylideneamino]acetamide