Task: Answer the multiple-choice question.
Query: Which drug exhibits a 14.347\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a Cc1nn(-c2ccccc2)c(N)c1-c1ccccc1
b O=C(CNc1cccc2ccccc12)N/N=C/c1ccc([N+](=O)[O-])o1
c COc1ccc(C[C@H](C)NC[C@@H](O)c2ccc(O)c(NC=O)c2)cc1.O.O=C(O)/C=C/C(=O)O
d COc1ccc(C(=O)NCC(=O)N2CC=C(c3ccccc3)CC2)cc1OC
e CC(=O)NCCc1csc(-c2ccccc2)n1
Answer: a. Cc1nn(-c2ccccc2)c(N)c1-c1ccccc1
{#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#}
Cc1nn(-c2ccccc2)c(N)c1-c1ccccc1
Cc1nn(-c2ccccc2)c(N)c1-c1ccccc1
5-methyl-2,4-diphenylpyrazol-3-amine