Task: Answer the multiple-choice question.
Query: Which compound exhibits a 9.523\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCOc1nc(NCCc2ccc(OC)c(OC)c2)nc(NC(C)(C)CO)n1
b) O=C(/C=C/c1ccccc1Cl)NNC(=O)c1ccncc1
c) O=C(Nc1cccc2ccccc12)c1ccccc1Cl
d) CSCC[C@H](NC(=O)Nc1ccc(S(N)(=O)=O)cc1)C(=O)O
e) CCc1ccc(C2C3=C(CC(C)(C)CC3=O)OC3=C2C(=O)CC(C)(C)C3)cc1
Answer: c. O=C(Nc1cccc2ccccc12)c1ccccc1Cl
{#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#}
O=C(Nc1cccc2ccccc12)c1ccccc1Cl
O=C(Nc1cccc2ccccc12)c1ccccc1Cl
2-chloro-N-naphthalen-1-ylbenzamide